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(max-width:1024px){.Heading--h1+:not(h2,.Heading--h2),.Heading--h1+p,h1:not([class])+:not(h2,.Heading--h2),h1:not([class])+p{margin-top:24px}}h2:not([class]){font-size:2rem;font-weight:500;line-height:2.75rem}@media only screen and (max-width:1280px){h2:not([class]){font-size:1.75rem;line-height:2.4375rem}}@media only screen and (max-width:1024px){h2:not([class]){font-size:1.5rem;line-height:2.0625rem}}@media only screen and (max-width:563px){h2:not([class]){font-size:1.25rem;line-height:1.75rem}}.Heading--h2,h2:not([class]){margin-top:var(--spacing-vertical-xl)}.Heading--h2+.Heading--h3,.Heading--h2+h3:not([class]),h2:not([class])+.Heading--h3,h2:not([class])+h3:not([class]){margin-top:24px}@media only screen and (max-width:1024px){.Heading--h2+.Heading--h3,.Heading--h2+h3:not([class]),h2:not([class])+.Heading--h3,h2:not([class])+h3:not([class]){margin-top:16px}}.Heading--h2+:not(h3,.Heading--h3),.Heading--h2+p,h2:not([class])+:not(h3,.Heading--h3),h2:not([class])+p{margin-top:32px}@media only screen and (max-width:1024px){.Heading--h2+:not(h3,.Heading--h3),.Heading--h2+p,h2:not([class])+:not(h3,.Heading--h3),h2:not([class])+p{margin-top:24px}}h3:not([class]){font-size:1.75rem;font-weight:500;line-height:2.4375rem}@media only screen and (max-width:1280px){h3:not([class]){font-size:1.25rem;line-height:1.75rem}}@media only screen and (max-width:1024px){h3:not([class]){font-size:1.125rem;line-height:1.75rem}}.Heading--h3,h3:not([class]){margin-top:56px}@media only screen and (max-width:1024px){.Heading--h3,h3:not([class]){margin-top:48px}}.Heading--h3+.Heading--h4,.Heading--h3+h4:not([class]),h3:not([class])+.Heading--h4,h3:not([class])+h4:not([class]){margin-top:16px}@media only screen and (max-width:1024px){.Heading--h3+.Heading--h4,.Heading--h3+h4:not([class]),h3:not([class])+.Heading--h4,h3:not([class])+h4:not([class]){margin-top:8px}}.Heading--h3+:not(h4,.Heading--h4),.Heading--h3+p,h3:not([class])+:not(h4,.Heading--h4),h3:not([class])+p{margin-top:16px}@media only screen and (max-width:1024px){.Heading--h3+:not(h4,.Heading--h4),.Heading--h3+p,h3:not([class])+:not(h4,.Heading--h4),h3:not([class])+p{margin-top:8px}}h4:not([class]){font-size:1.75rem;font-weight:300;line-height:2.4375rem}@media only screen and (max-width:1280px){h4:not([class]){font-size:1.25rem;line-height:1.75rem}}@media only screen and (max-width:1024px){h4:not([class]){font-size:1.125rem;line-height:1.75rem}}.Heading--h4,h4:not([class]){margin-top:32px}@media only screen and (max-width:1024px){.Heading--h4,h4:not([class]){margin-top:24px}}.Heading--h4+.Heading--h5,.Heading--h4+h5:not([class]),h4:not([class])+.Heading--h5,h4:not([class])+h5:not([class]){margin-top:16px}@media only screen and (max-width:1024px){.Heading--h4+.Heading--h5,.Heading--h4+h5:not([class]),h4:not([class])+.Heading--h5,h4:not([class])+h5:not([class]){margin-top:8px}}.Heading--h4+:not(h5,.Heading--h5),.Heading--h4+p,h4:not([class])+:not(h5,.Heading--h5),h4:not([class])+p{margin-top:16px}@media only screen and (max-width:1024px){.Heading--h4+:not(h5,.Heading--h5),.Heading--h4+p,h4:not([class])+:not(h5,.Heading--h5),h4:not([class])+p{margin-top:8px}}h5:not([class]){font-size:1.25rem;font-weight:500;line-height:1.75rem}@media only screen and (max-width:1280px){h5:not([class]){font-size:1.125rem;line-height:1.75rem}}@media only screen and (max-width:1024px){h5:not([class]){font-size:1rem;line-height:1.375rem}}.Heading--h5,h5:not([class]){margin-top:32px}@media only screen and (max-width:1024px){.Heading--h5,h5:not([class]){margin-top:24px}}.Heading--h5+.Heading--h6,.Heading--h5+h6:not([class]),h5:not([class])+.Heading--h6,h5:not([class])+h6:not([class]){margin-top:16px}@media only screen and (max-width:1024px){.Heading--h5+.Heading--h6,.Heading--h5+h6:not([class]),h5:not([class])+.Heading--h6,h5:not([class])+h6:not([class]){margin-top:8px}}.Heading--h5+p,h5:not([class])+p{margin-top:8px}@media only screen and (max-width:1024px){.Heading--h5+p,h5:not([class])+p{margin-top:0}}h6:not([class]){font-size:1.125rem;font-weight:700;line-height:1.75rem}@media only screen and (max-width:1280px){h6:not([class]){font-size:1rem;line-height:1.375rem}}@media only screen and (max-width:1024px){h6:not([class]){font-size:.875rem;line-height:1.25rem}}.Heading--h6,h6:not([class]){margin-top:24px}@media only screen and (max-width:1024px){.Heading--h6,h6:not([class]){margin-top:16px}}.Heading--h6+p,h6:not([class])+p{margin-top:0}@media only screen and (max-width:1024px){.Heading--h6+p,h6:not([class])+p{margin-top:0}}.Heading h1,.Heading h2,.Heading h3,.Heading h4,.Heading h5,.Heading h6{margin:0}.Heading .Link__wrapper.Link__wrapper{margin-top:0}p:not([class]){margin-bottom:16px}ol:not([class]),p:not([class]),ul:not([class]){font-size:1rem;font-weight:300;line-height:1.375rem}ol:not([class]),ul:not([class]){margin:16px 0}ol:not([class]) li,ul:not([class]) li{font-weight:300}.Renderer__hyperlink{background:red;border:1px solid;color:var(--maincolor50);cursor:pointer;font-family:monospace;font-weight:700;margin:0 8px;padding:0 .25rem;position:relative;text-decoration:none;transition:color .3s cubic-bezier(.37,.74,.15,1)}.Renderer__hyperlink:hover{color:var(--maincolor70);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:2px}.Renderer__hyperlink--Asset{border-color:var(--teal40)}.Renderer__hyperlink--Entry{border-color:var(--orange40)}.Renderer a:not([class]){color:var(--maincolor50);cursor:pointer;font-weight:700;position:relative;text-decoration:none;transition:color .3s cubic-bezier(.37,.74,.15,1)}.Renderer a:not([class]):hover{color:var(--maincolor70);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:2px}.Renderer>blockquote *{font-size:2.5rem;font-weight:300;line-height:3.5rem;text-align:center}@media only screen and (max-width:1280px){.Renderer>blockquote *{font-size:2rem;font-weight:300;line-height:2.75rem}}@media only screen and (max-width:1024px){.Renderer>blockquote *{font-size:1.75rem;font-weight:300;line-height:2.4375rem}}.Renderer>[class^=Card]{margin-top:32px}.Renderer ul:not([class]){margin:16px 0}.Renderer ul:not([class]) li{font-size:1.125rem;font-weight:300;line-height:1.75rem;list-style:disc;margin-left:24px}.Renderer ul:not([class]) li p:not([class]):last-child{margin-bottom:0}@media only screen and (max-width:1280px){.Renderer ul:not([class]) li{font-size:1rem;font-weight:300;line-height:1.375rem}}.Renderer p .Link{font-size:inherit}.Renderer .ImageComponent,.Renderer .Metrics,.Renderer .YoutubeVideo__wrapper{margin:32px auto}@media only screen and (max-width:1024px){.Renderer .ImageComponent,.Renderer .Metrics,.Renderer .YoutubeVideo__wrapper{margin:24px auto}}.Renderer .Metrics{display:flex}.Renderer .Metrics__numbers__mask{padding-right:32px}.Renderer .Metrics+.Chart{margin-top:var(--spacing-vertical-sm)}.Renderer .TimeLine__goal,.Renderer .TimeLine__item,.Renderer .TimeLine__milestone__item{list-style:none}.Renderer .TimeLine p{margin-bottom:0}.Renderer .CardTeam p{padding:0}.Renderer .CardTeam p:last-child{margin-bottom:0}.Renderer .Table+.Table{margin-top:var(--spacing-vertical-xl)}.Renderer .FrontiersImage--portrait{text-align:left}.Renderer .FrontiersImage--portrait img{max-height:536px}@media only screen and (max-width:1441px){.Renderer .FrontiersImage--portrait img{max-height:458px}}@media only screen and (max-width:1280px){.Renderer .FrontiersImage--portrait img{max-height:405px}}@media only screen and (max-width:1024px){.Renderer .FrontiersImage--portrait img{max-height:568px}}@media only screen and (max-width:768px){.Renderer .FrontiersImage--portrait img{max-height:472px}}@media only screen and (max-width:563px){.Renderer .FrontiersImage--portrait img{max-height:none}}.Renderer .Link__wrapper.Renderer__entry--InLine{display:inline}.Renderer .Link__wrapper.Renderer__entry--Block{display:flex;justify-content:center}.Renderer .Link__wrapper .Link--flatButton{margin:32px auto}.Renderer .Bars,.Renderer .Columns,.Renderer .MultiChart,.Renderer .Percentiles{margin-top:32px}.Renderer .Bars .Bars,.Renderer .Columns .Bars,.Renderer .MultiChart .Bars,.Renderer .Percentiles .Bars{margin-top:0}.Renderer .Percentiles{margin-top:var(--spacing-vertical-sm)}@media only screen and (max-width:768px){.Renderer .MultiChart{grid:min-content/repeat(2,1fr)}}@media only screen and (max-width:563px){.Renderer .MultiChart{grid:min-content/repeat(1,1fr)}}.Renderer .MultiChart__gridItem{max-width:calc(var(--layout-col-6) - var(--layout-gap))}@media only screen and (max-width:1280px){.Renderer .MultiChart__gridItem{max-width:calc(var(--layout-col-7) - var(--layout-gap))}}@media only screen and (max-width:1024px){.Renderer .MultiChart__gridItem{max-width:calc(var(--layout-col-10) - var(--layout-gap))}}@media only screen and (max-width:768px){.Renderer .MultiChart__gridItem{max-width:calc(var(--layout-col-7) - var(--layout-gap)*.5)}}@media only screen and (max-width:563px){.Renderer .MultiChart__gridItem{max-width:var(--layout-col-8)}}@media only screen and (max-width:1024px){.Renderer .Banner ul:not([class]) li{list-style:none}}.Block--aboutFullWidth{margin-left:calc(-16px - var(--layout-col-2) - var(--layout-gap) - var(--layout-gap));margin-right:calc(-16px - var(--layout-col-10) - var(--layout-gap) - var(--layout-gap));margin-top:var(--spacing-vertical-xl);padding:var(--spacing-vertical-xl) calc(var(--layout-col-10) + var(--layout-gap) + var(--layout-gap) + 16px) var(--spacing-vertical-xl) calc(var(--layout-col-2) + var(--layout-gap) + var(--layout-gap) + 16px)}@media only screen and (min-width:1921px){.Block--aboutFullWidth{margin-left:calc(-50vw + var(--layout-max-width)*.5 - var(--layout-col-2) - var(--layout-gap)*2);margin-right:calc(-50vw + var(--layout-max-width)*.5 - var(--layout-col-10) - var(--layout-gap)*2);padding-left:calc(50vw - var(--layout-max-width)*.5 + var(--layout-col-2) + var(--layout-gap)*2);padding-right:calc(50vw - var(--layout-max-width)*.5 + var(--layout-col-10) + var(--layout-gap)*2)}}@media only screen and (max-width:1280px){.Block--aboutFullWidth{margin-left:calc(0px - var(--layout-col-2) - var(--layout-gap) - var(--layout-gap));margin-right:calc(0px - var(--layout-col-8) - var(--layout-gap) - var(--layout-gap));padding-left:calc(var(--layout-col-2) + var(--layout-gap) + var(--layout-gap));padding-right:calc(var(--layout-col-8) + var(--layout-gap) + var(--layout-gap))}}@media only screen and (max-width:1024px){.Block--aboutFullWidth{margin-left:calc(0px - var(--layout-col-2) - var(--layout-gap) - 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var(--spacing-vertical-xl))}.Block--aboutFullWidth .Heading{margin-top:0}h1,h2,h3,h4,h5,h6,p{font-weight:inherit;margin:0}button{-webkit-appearance:button;background:none;border:0;font-family:inherit;font-size:100%;line-height:1.15;margin:0;overflow:visible;padding:0;text-transform:none}button:hover{cursor:pointer}fieldset{border:0;margin:0;min-width:0;padding:0}figure{margin:0}:after:focus:not(:focus-visible),:before:focus:not(:focus-visible),:focus:not(:focus-visible){outline:none}.Button:not(.Button--linkButton):focus-visible,.Link:not(.Link--linkType):focus-visible,.MessagesCarousel__dots__item:focus-visible,[class^=Card]:focus-visible{outline-offset:-4px;position:relative;z-index:1}.Button:not(.Button--linkButton):focus-visible *,.Link:not(.Link--linkType):focus-visible *,.MessagesCarousel__dots__item:focus-visible *,[class^=Card]:focus-visible *{z-index:-1}:not(input[type=text],textarea):focus-visible{outline:4px solid var(--sky50)}:not(input[type=text],textarea):focus-visible+.RadioInputList__checkmark{outline:4px solid var(--sky50)}@media only screen and (max-width:1024px){:not(input[type=text],textarea):focus-visible+.RadioInputList__checkmark{outline:none}}@media only screen and (max-width:1024px){:not(input[type=text],textarea):focus-visible{outline:none}}.acc-hidden{clip:rect(0 0 0 0);border:0;clip-path:inset(50%);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;white-space:nowrap;width:1px}@media (prefers-reduced-motion:reduce){*,:after,:before{animation:none!important;scroll-behavior:auto!important;transition:none!important}}.BypassBlock__firstEl{display:none}.BypassBlock__wrapper{align-items:center;background-color:var(--grey10);display:flex;height:1px;left:-1000px;outline:none;overflow:hidden;padding:8px 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cubic-bezier(.37,.74,.15,1);width:auto;z-index:2000}.TooltipD:after{bottom:-10px;color:var(--black);content:"";font-family:Frontiers-Iconography-Next!important;font-size:16px;height:16px;position:absolute;right:calc(50% - 8px);width:16px}.TooltipD--bottom:after{bottom:auto;top:-10px;transform:rotate(180deg)}.TooltipD--right:after{right:12px}.TooltipD--left:after{left:12px;right:auto}.TooltipD--side.TooltipD--left:after{bottom:calc(50% - 8px);left:auto;right:-10px;transform:rotate(-90deg)}.TooltipD--side.TooltipD--right:after{bottom:calc(50% - 8px);left:-10px;right:auto;transform:rotate(90deg)}.FloatingDirectiveElement{--floating-element-margin:40px;bottom:0;margin:0;opacity:0;position:fixed;right:var(--floating-element-margin);transition:opacity .48s cubic-bezier(.37,.74,.15,1),visibility .48s cubic-bezier(.37,.74,.15,1),bottom .48s cubic-bezier(.37,.74,.15,1);visibility:hidden;z-index:30}@media only screen and (max-width:1024px){.FloatingDirectiveElement{--floating-element-margin:24px}}@media only screen and (max-width:563px){.FloatingDirectiveElement{--floating-element-margin:16px}}.FloatingDirectiveElement--visible{bottom:var(--floating-element-margin);opacity:1;visibility:visible}.FloatingDirectiveElement--left{left:var(--floating-element-margin);right:auto}.FloatingDirectiveElement--center{right:50%;transform:translate(50%)}.FloatingDirectiveElement--footerRelative{bottom:auto;position:absolute;top:calc(var(--floating-element-margin)*-1);transform:translateY(-100%)}.FloatingDirectiveElement--footerRelative.FloatingDirectiveElement--center{transform:translate(50%,-100%)}.Popover{--popover-offset:16px;--popover-arrow-offset:16px;--popover-translateX:0;--popover-translateY:0;background:var(--white);border-radius:8px;box-shadow:0 0 10px #2828281f,0 0 14px #28282814,0 0 5px #2828280a;opacity:1;padding:28px 16px 16px;position:absolute;transform:translate(var(--popover-translateX),var(--popover-translateY));width:320px;z-index:11}@media screen and (max-width:400px){.Popover{width:calc(100% - 32px)}}.Popover--top{--popover-translateY:calc(-100% - var(--popover-offset))}.Popover--bottom{--popover-translateY:var(--popover-offset)}.Popover--bottom.Popover--acenter,.Popover--top.Popover--acenter{--popover-translateX:-50%}.Popover--bottom.Popover--aright,.Popover--top.Popover--aright{--popover-translateX:-100%}.Popover--left{--popover-translateX:calc(-100% - 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class="Ibar__userArea"></div></div></div></nav><div class="Layout" data-v-d34c27e7><h1 class="acc-hidden" data-v-d34c27e7>Science News post list</h1><div class="Layout__body Layout__body--mainAside" data-v-d34c27e7><main class="Layout__main Layout__main--xs" data-v-d34c27e7><ul class="Breadcrumbs" data-v-d34c27e7><li class="Breadcrumbs__item"><div class="Breadcrumbs__separator"></div><a href="/" aria-label="Home" target="_self" data-event="breadcrumbs-item-a_home" class="Breadcrumbs__item__text"><span class="Breadcrumbs__home"></span></a></li><li class="Breadcrumbs__item"><div class="Breadcrumbs__separator"></div><a href="/news" aria-label="Science news" target="_self" data-event="breadcrumbs-item-a_scienceNews" class="Breadcrumbs__item__text">Science news</a></li><li class="Breadcrumbs__item"><div class="Breadcrumbs__separator"></div><a href="/news/category/engineering" aria-label="Engineering" target="_self" data-event="breadcrumbs-item-a_engineering" class="Breadcrumbs__item__text">Engineering</a></li></ul><section data-v-d34c27e7><h2 data-v-d34c27e7>51 news posts in Engineering</h2><article class="BriefPost" data-v-d34c27e7><a href="https://www.frontiersin.org/news/2024/12/03/how-revolutionary-technological-advances-could-use-the-sun-to-source-hydrogen-fuel" class="BriefPost__imgLink" aria-label="Go to post Experts reveal how revolutionary technological advances could use the sun to source hydrogen fuel"><figure class="FrontiersImage BriefPost__img"><picture class="FrontiersImage"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/7yxG3KdP4Z8DeFloinLzs9/e2e7d06a44f85b79c2764361e2658fc4/FSCI_Domen_green-Hydrogen_Hub-card_copy.jpg?&w=396&h=170&fm=webp&f=center&fit=fill&q=80" media="(max-width: 767px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/7yxG3KdP4Z8DeFloinLzs9/e2e7d06a44f85b79c2764361e2658fc4/FSCI_Domen_green-Hydrogen_Hub-card_copy.jpg?&w=76&h=76&fm=webp&f=center&fit=fill&q=80" media="(min-width: 768px and max-width: 1023px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/7yxG3KdP4Z8DeFloinLzs9/e2e7d06a44f85b79c2764361e2658fc4/FSCI_Domen_green-Hydrogen_Hub-card_copy.jpg?&w=108&h=108&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1024px and max-width: 1279px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/7yxG3KdP4Z8DeFloinLzs9/e2e7d06a44f85b79c2764361e2658fc4/FSCI_Domen_green-Hydrogen_Hub-card_copy.jpg?&w=70&h=70&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1280px and max-width: 1439px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/7yxG3KdP4Z8DeFloinLzs9/e2e7d06a44f85b79c2764361e2658fc4/FSCI_Domen_green-Hydrogen_Hub-card_copy.jpg?&w=84&h=84&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1440px and max-width: 1919px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/7yxG3KdP4Z8DeFloinLzs9/e2e7d06a44f85b79c2764361e2658fc4/FSCI_Domen_green-Hydrogen_Hub-card_copy.jpg?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1920px)"><img src="https://images.ctfassets.net/mrbo2ykgx5lt/7yxG3KdP4Z8DeFloinLzs9/e2e7d06a44f85b79c2764361e2658fc4/FSCI_Domen_green-Hydrogen_Hub-card_copy.jpg?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" class="is-inside-mask" alt loading="eager"></picture></figure><div class="BriefPost__info"><div class="BriefPost__pretitle"><p class="BriefPost__category">Engineering</p><p class="BriefPost__date">03 Dec 2024</p></div><h1 class="BriefPost__title">Experts reveal how revolutionary technological advances could use the sun to source hydrogen fuel</h1><p class="BriefPost__description">Crucial advances in technology could allow us to harness the power of the sun to split water into hydrogen and oxygen and siphon off renewable fuel</p></div></a></article><article class="BriefPost" data-v-d34c27e7><a href="https://www.frontiersin.org/news/2024/09/05/will-humans-accept-robots-that-lie-it-depends-frontiers-robotics-ai" class="BriefPost__imgLink" aria-label="Go to post Will humans accept robots that can lie? Scientists find it depends on the lie"><figure class="FrontiersImage BriefPost__img"><picture class="FrontiersImage"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/7rfzZCKG6IOBC7vlTrylJ0/524fecb68a3913d00fa18374965f5734/Horizontal-Robot_man_handshake.png?&w=396&h=170&fm=webp&f=center&fit=fill&q=80" media="(max-width: 767px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/7rfzZCKG6IOBC7vlTrylJ0/524fecb68a3913d00fa18374965f5734/Horizontal-Robot_man_handshake.png?&w=76&h=76&fm=webp&f=center&fit=fill&q=80" media="(min-width: 768px and max-width: 1023px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/7rfzZCKG6IOBC7vlTrylJ0/524fecb68a3913d00fa18374965f5734/Horizontal-Robot_man_handshake.png?&w=108&h=108&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1024px and max-width: 1279px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/7rfzZCKG6IOBC7vlTrylJ0/524fecb68a3913d00fa18374965f5734/Horizontal-Robot_man_handshake.png?&w=70&h=70&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1280px and max-width: 1439px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/7rfzZCKG6IOBC7vlTrylJ0/524fecb68a3913d00fa18374965f5734/Horizontal-Robot_man_handshake.png?&w=84&h=84&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1440px and max-width: 1919px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/7rfzZCKG6IOBC7vlTrylJ0/524fecb68a3913d00fa18374965f5734/Horizontal-Robot_man_handshake.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1920px)"><img src="https://images.ctfassets.net/mrbo2ykgx5lt/7rfzZCKG6IOBC7vlTrylJ0/524fecb68a3913d00fa18374965f5734/Horizontal-Robot_man_handshake.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" class="is-inside-mask" alt loading="eager"></picture></figure><div class="BriefPost__info"><div class="BriefPost__pretitle"><p class="BriefPost__category">Engineering</p><p class="BriefPost__date">05 Sep 2024</p></div><h1 class="BriefPost__title">Will humans accept robots that can lie? Scientists find it depends on the lie</h1><p class="BriefPost__description">Scientists find that a lie that protects someone’s feelings is acceptable, but lies which misrepresent a robot’s abilities aren’t.</p></div></a></article><article class="BriefPost" data-v-d34c27e7><a href="https://www.frontiersin.org/news/2024/07/10/auroras-earths-magnetic-field-infrastructure-damage" class="BriefPost__imgLink" aria-label="Go to post Spectacular auroras are caused by head-on blows to Earth’s magnetic field that could damage critical infrastructure"><figure class="FrontiersImage BriefPost__img"><picture class="FrontiersImage"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/6AriY4JbP97JlepHSqYgRw/2e038c65552a9788bbdaf536f28b4de1/Horizontal-Photography_of_aurora_beam_as_seen_from_space.png?&w=396&h=170&fm=webp&f=center&fit=fill&q=80" media="(max-width: 767px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/6AriY4JbP97JlepHSqYgRw/2e038c65552a9788bbdaf536f28b4de1/Horizontal-Photography_of_aurora_beam_as_seen_from_space.png?&w=76&h=76&fm=webp&f=center&fit=fill&q=80" media="(min-width: 768px and max-width: 1023px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/6AriY4JbP97JlepHSqYgRw/2e038c65552a9788bbdaf536f28b4de1/Horizontal-Photography_of_aurora_beam_as_seen_from_space.png?&w=108&h=108&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1024px and max-width: 1279px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/6AriY4JbP97JlepHSqYgRw/2e038c65552a9788bbdaf536f28b4de1/Horizontal-Photography_of_aurora_beam_as_seen_from_space.png?&w=70&h=70&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1280px and max-width: 1439px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/6AriY4JbP97JlepHSqYgRw/2e038c65552a9788bbdaf536f28b4de1/Horizontal-Photography_of_aurora_beam_as_seen_from_space.png?&w=84&h=84&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1440px and max-width: 1919px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/6AriY4JbP97JlepHSqYgRw/2e038c65552a9788bbdaf536f28b4de1/Horizontal-Photography_of_aurora_beam_as_seen_from_space.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1920px)"><img src="https://images.ctfassets.net/mrbo2ykgx5lt/6AriY4JbP97JlepHSqYgRw/2e038c65552a9788bbdaf536f28b4de1/Horizontal-Photography_of_aurora_beam_as_seen_from_space.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" class="is-inside-mask" alt loading="eager"></picture></figure><div class="BriefPost__info"><div class="BriefPost__pretitle"><p class="BriefPost__category">Engineering</p><p class="BriefPost__date">10 Jul 2024</p></div><h1 class="BriefPost__title">Spectacular auroras are caused by head-on blows to Earth’s magnetic field that could damage critical infrastructure</h1><p class="BriefPost__description">Scientists find that interplanetary shocks which strike Earth’s magnetic field head-on cause more powerful ground-level electric currents, threatening pipelines and submarine cables.</p></div></a></article><article class="BriefPost" data-v-d34c27e7><a href="https://www.frontiersin.org/news/2024/03/12/beer-byproduct-behind-marmite-could-help-us-recycle-metal-waste" class="BriefPost__imgLink" aria-label="Go to post Beer byproduct behind Marmite could help us recycle metal waste"><figure class="FrontiersImage BriefPost__img"><picture class="FrontiersImage"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/N18TWfVMj8hsNtYmUB88J/45245405c6da97e313ebce9ace519c0d/Horizontal-microchip_semiconductor_manufacturing._automatic_machine_robot_installing_chip_on_board..png?&w=396&h=170&fm=webp&f=center&fit=fill&q=80" media="(max-width: 767px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/N18TWfVMj8hsNtYmUB88J/45245405c6da97e313ebce9ace519c0d/Horizontal-microchip_semiconductor_manufacturing._automatic_machine_robot_installing_chip_on_board..png?&w=76&h=76&fm=webp&f=center&fit=fill&q=80" media="(min-width: 768px and max-width: 1023px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/N18TWfVMj8hsNtYmUB88J/45245405c6da97e313ebce9ace519c0d/Horizontal-microchip_semiconductor_manufacturing._automatic_machine_robot_installing_chip_on_board..png?&w=108&h=108&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1024px and max-width: 1279px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/N18TWfVMj8hsNtYmUB88J/45245405c6da97e313ebce9ace519c0d/Horizontal-microchip_semiconductor_manufacturing._automatic_machine_robot_installing_chip_on_board..png?&w=70&h=70&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1280px and max-width: 1439px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/N18TWfVMj8hsNtYmUB88J/45245405c6da97e313ebce9ace519c0d/Horizontal-microchip_semiconductor_manufacturing._automatic_machine_robot_installing_chip_on_board..png?&w=84&h=84&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1440px and max-width: 1919px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/N18TWfVMj8hsNtYmUB88J/45245405c6da97e313ebce9ace519c0d/Horizontal-microchip_semiconductor_manufacturing._automatic_machine_robot_installing_chip_on_board..png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1920px)"><img src="https://images.ctfassets.net/mrbo2ykgx5lt/N18TWfVMj8hsNtYmUB88J/45245405c6da97e313ebce9ace519c0d/Horizontal-microchip_semiconductor_manufacturing._automatic_machine_robot_installing_chip_on_board..png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" class="is-inside-mask" alt loading="eager"></picture></figure><div class="BriefPost__info"><div class="BriefPost__pretitle"><p class="BriefPost__category">Engineering</p><p class="BriefPost__date">12 Mar 2024</p></div><h1 class="BriefPost__title">Beer byproduct behind Marmite could help us recycle metal waste</h1><p class="BriefPost__description">Scientists use spent brewer’s yeast, left over from manufacturing beer, to filter out metal from waste streams.</p></div></a></article><article class="BriefPost" data-v-d34c27e7><a href="https://www.frontiersin.org/news/2024/01/29/speaking-in-a-local-accent-might-make-social-robots-seem-more-trustworthy" class="BriefPost__imgLink" aria-label="Go to post Speaking in a local accent might make social robots seem more trustworthy and competent"><figure class="FrontiersImage BriefPost__img"><picture class="FrontiersImage"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/5ycoCFFHHXndd3zicZWiUg/2de087600e4cd4809db533b37c34dd06/Horizontal-Child_controls_robot_using_tablet._Augmented_reality_app__interactivity_and_future_of_games..png?&w=396&h=170&fm=webp&f=center&fit=fill&q=80" media="(max-width: 767px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/5ycoCFFHHXndd3zicZWiUg/2de087600e4cd4809db533b37c34dd06/Horizontal-Child_controls_robot_using_tablet._Augmented_reality_app__interactivity_and_future_of_games..png?&w=76&h=76&fm=webp&f=center&fit=fill&q=80" media="(min-width: 768px and max-width: 1023px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/5ycoCFFHHXndd3zicZWiUg/2de087600e4cd4809db533b37c34dd06/Horizontal-Child_controls_robot_using_tablet._Augmented_reality_app__interactivity_and_future_of_games..png?&w=108&h=108&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1024px and max-width: 1279px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/5ycoCFFHHXndd3zicZWiUg/2de087600e4cd4809db533b37c34dd06/Horizontal-Child_controls_robot_using_tablet._Augmented_reality_app__interactivity_and_future_of_games..png?&w=70&h=70&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1280px and max-width: 1439px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/5ycoCFFHHXndd3zicZWiUg/2de087600e4cd4809db533b37c34dd06/Horizontal-Child_controls_robot_using_tablet._Augmented_reality_app__interactivity_and_future_of_games..png?&w=84&h=84&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1440px and max-width: 1919px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/5ycoCFFHHXndd3zicZWiUg/2de087600e4cd4809db533b37c34dd06/Horizontal-Child_controls_robot_using_tablet._Augmented_reality_app__interactivity_and_future_of_games..png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1920px)"><img src="https://images.ctfassets.net/mrbo2ykgx5lt/5ycoCFFHHXndd3zicZWiUg/2de087600e4cd4809db533b37c34dd06/Horizontal-Child_controls_robot_using_tablet._Augmented_reality_app__interactivity_and_future_of_games..png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" class="is-inside-mask" alt loading="eager"></picture></figure><div class="BriefPost__info"><div class="BriefPost__pretitle"><p class="BriefPost__category">Engineering</p><p class="BriefPost__date">29 Jan 2024</p></div><h1 class="BriefPost__title">Speaking in a local accent might make social robots seem more trustworthy and competent</h1><p class="BriefPost__description">People who speak the Berlin dialect trust social robots speaking the same dialect more than social robots speaking standard German.</p></div></a></article><article class="BriefPost" data-v-d34c27e7><a href="https://www.frontiersin.org/news/2023/11/30/rice-husk-recycled-newspaper-insulation-future" class="BriefPost__imgLink" aria-label="Go to post Rice husk and recycled newspaper may be the eco-friendly insulation material of the future"><figure class="FrontiersImage BriefPost__img"><picture class="FrontiersImage"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/52671/304390c7ec2be11006890e3e23806265/Horizontal-massive-building-under-construction.png?&w=396&h=170&fm=webp&f=center&fit=fill&q=80" media="(max-width: 767px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/52671/304390c7ec2be11006890e3e23806265/Horizontal-massive-building-under-construction.png?&w=76&h=76&fm=webp&f=center&fit=fill&q=80" media="(min-width: 768px and max-width: 1023px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/52671/304390c7ec2be11006890e3e23806265/Horizontal-massive-building-under-construction.png?&w=108&h=108&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1024px and max-width: 1279px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/52671/304390c7ec2be11006890e3e23806265/Horizontal-massive-building-under-construction.png?&w=70&h=70&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1280px and max-width: 1439px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/52671/304390c7ec2be11006890e3e23806265/Horizontal-massive-building-under-construction.png?&w=84&h=84&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1440px and max-width: 1919px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/52671/304390c7ec2be11006890e3e23806265/Horizontal-massive-building-under-construction.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1920px)"><img src="https://images.ctfassets.net/mrbo2ykgx5lt/52671/304390c7ec2be11006890e3e23806265/Horizontal-massive-building-under-construction.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" class="is-inside-mask" alt loading="eager"></picture></figure><div class="BriefPost__info"><div class="BriefPost__pretitle"><p class="BriefPost__category">Engineering</p><p class="BriefPost__date">30 Nov 2023</p></div><h1 class="BriefPost__title">Rice husk and recycled newspaper may be the eco-friendly insulation material of the future</h1><p class="BriefPost__description">Researchers tested the suitability of a mix of rice husks and cellulose – materials commonly sent to landfills or garbage incineration plants – and found it had good thermal and mechanical properties, making it suitable to be used in a range of applications.</p></div></a></article><article class="BriefPost" data-v-d34c27e7><a href="https://www.frontiersin.org/news/2023/11/03/wearable-devices-may-prevent-astronauts-getting-lost-in-space" class="BriefPost__imgLink" aria-label="Go to post Wearable devices may prevent astronauts getting ‘lost’ in space"><figure class="FrontiersImage BriefPost__img"><picture class="FrontiersImage"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/52367/aaea493e7433dc8e1455f3afd9e02e5c/Horizontal-Astronaut-on-lunar-moon-landing-mission.-Elements-of-this-image-furnished-by-NASA.png?&w=396&h=170&fm=webp&f=center&fit=fill&q=80" media="(max-width: 767px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/52367/aaea493e7433dc8e1455f3afd9e02e5c/Horizontal-Astronaut-on-lunar-moon-landing-mission.-Elements-of-this-image-furnished-by-NASA.png?&w=76&h=76&fm=webp&f=center&fit=fill&q=80" media="(min-width: 768px and max-width: 1023px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/52367/aaea493e7433dc8e1455f3afd9e02e5c/Horizontal-Astronaut-on-lunar-moon-landing-mission.-Elements-of-this-image-furnished-by-NASA.png?&w=108&h=108&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1024px and max-width: 1279px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/52367/aaea493e7433dc8e1455f3afd9e02e5c/Horizontal-Astronaut-on-lunar-moon-landing-mission.-Elements-of-this-image-furnished-by-NASA.png?&w=70&h=70&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1280px and max-width: 1439px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/52367/aaea493e7433dc8e1455f3afd9e02e5c/Horizontal-Astronaut-on-lunar-moon-landing-mission.-Elements-of-this-image-furnished-by-NASA.png?&w=84&h=84&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1440px and max-width: 1919px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/52367/aaea493e7433dc8e1455f3afd9e02e5c/Horizontal-Astronaut-on-lunar-moon-landing-mission.-Elements-of-this-image-furnished-by-NASA.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1920px)"><img src="https://images.ctfassets.net/mrbo2ykgx5lt/52367/aaea493e7433dc8e1455f3afd9e02e5c/Horizontal-Astronaut-on-lunar-moon-landing-mission.-Elements-of-this-image-furnished-by-NASA.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" class="is-inside-mask" alt loading="lazy"></picture></figure><div class="BriefPost__info"><div class="BriefPost__pretitle"><p class="BriefPost__category">Engineering</p><p class="BriefPost__date">03 Nov 2023</p></div><h1 class="BriefPost__title">Wearable devices may prevent astronauts getting ‘lost’ in space</h1><p class="BriefPost__description">by Angharad Brewer Gillham, Frontiers science writer Image/Shutterstock.com Losing your sense of where you are can be fatal enough for aircraft pilots: spatial disorientation is a leading cause of fatal aircraft accidents. But losing your orientation in space itself is even more dangerous. Scientists have now developed wearable devices called vibrotactors that, combined with specialized training, improve people’s ability to fight spatial disorientation and could help astronauts correct themselves when their perceptions can no longer be relied upon. The sky is no longer the limit — but taking flight is dangerous. In leaving the Earth’s surface, we lose many of the cues we need to orient ourselves, and that spatial disorientation can be deadly. Astronauts normally need intensive training to protect against it. But scientists have now found that wearable devices which vibrate to give orientation cues may boost the efficacy of this training significantly, making spaceflight slightly safer. “Long duration spaceflight will cause many physiological and psychological stressors which will make astronauts very susceptible to spatial disorientation,” said Dr Vivekanand P. Vimal of Brandeis University in the United States, lead author of the article in Frontiers in Physiology. “When disoriented, an astronaut will no longer be able to rely […] </p></div></a></article><article class="BriefPost" data-v-d34c27e7><a href="https://www.frontiersin.org/news/2023/10/18/do-humans-get-lazier-when-robots-help-with-tasks" class="BriefPost__imgLink" aria-label="Go to post Do humans get lazier when robots help with tasks?"><figure class="FrontiersImage BriefPost__img"><picture class="FrontiersImage"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/52215/05c2d682925f209bad39f6f2c3b26d77/Horizontal-Technician-checks-the-electronic-device.-Printed-circuit-board-for-the-robot.png?&w=396&h=170&fm=webp&f=center&fit=fill&q=80" media="(max-width: 767px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/52215/05c2d682925f209bad39f6f2c3b26d77/Horizontal-Technician-checks-the-electronic-device.-Printed-circuit-board-for-the-robot.png?&w=76&h=76&fm=webp&f=center&fit=fill&q=80" media="(min-width: 768px and max-width: 1023px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/52215/05c2d682925f209bad39f6f2c3b26d77/Horizontal-Technician-checks-the-electronic-device.-Printed-circuit-board-for-the-robot.png?&w=108&h=108&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1024px and max-width: 1279px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/52215/05c2d682925f209bad39f6f2c3b26d77/Horizontal-Technician-checks-the-electronic-device.-Printed-circuit-board-for-the-robot.png?&w=70&h=70&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1280px and max-width: 1439px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/52215/05c2d682925f209bad39f6f2c3b26d77/Horizontal-Technician-checks-the-electronic-device.-Printed-circuit-board-for-the-robot.png?&w=84&h=84&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1440px and max-width: 1919px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/52215/05c2d682925f209bad39f6f2c3b26d77/Horizontal-Technician-checks-the-electronic-device.-Printed-circuit-board-for-the-robot.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1920px)"><img src="https://images.ctfassets.net/mrbo2ykgx5lt/52215/05c2d682925f209bad39f6f2c3b26d77/Horizontal-Technician-checks-the-electronic-device.-Printed-circuit-board-for-the-robot.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" class="is-inside-mask" alt loading="lazy"></picture></figure><div class="BriefPost__info"><div class="BriefPost__pretitle"><p class="BriefPost__category">Engineering</p><p class="BriefPost__date">18 Oct 2023</p></div><h1 class="BriefPost__title">Do humans get lazier when robots help with tasks?</h1><p class="BriefPost__description">by Angharad Brewer Gillham, Frontiers science writer Image/Shutterstock.com ‘Social loafing’ is a phenomenon which happens when members of a team start to put less effort in because they know others will cover for them. Scientists investigating whether this happens in teams which combine work by robots and humans found that humans carrying out quality assurance tasks spotted fewer errors when they had been told that robots had already checked a piece, suggesting they relied on the robots and paid less attention to the work. Now that improvements in technology mean that some robots work alongside humans, there is evidence that those humans have learned to see them as team-mates — and teamwork can have negative as well as positive effects on people’s performance. People sometimes relax, letting their colleagues do the work instead. This is called ‘social loafing’, and it’s common where people know their contribution won’t be noticed or they’ve acclimatized to another team member’s high performance. Scientists at the Technical University of Berlin investigated whether humans social loaf when they work with robots. “Teamwork is a mixed blessing,” said Dietlind Helene Cymek, first author of the study in Frontiers in Robotics and AI. “Working together can motivate people […] </p></div></a></article><article class="BriefPost" data-v-d34c27e7><a href="https://www.frontiersin.org/news/2023/07/14/scientists-knit-futuristic-eco-building-designs-using-fungal-networks" class="BriefPost__imgLink" aria-label="Go to post Scientists knit futuristic eco-building designs using fungal networks"><figure class="FrontiersImage BriefPost__img"><picture class="FrontiersImage"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/51001/32b45e003ea65f18bfff0be4249177ad/09_Final_Flipped_Mycelium_Vault_People__Hub_for_Biotechnology_in_the_Built_Environment.jpg?&w=396&h=170&fm=webp&f=center&fit=fill&q=80" media="(max-width: 767px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/51001/32b45e003ea65f18bfff0be4249177ad/09_Final_Flipped_Mycelium_Vault_People__Hub_for_Biotechnology_in_the_Built_Environment.jpg?&w=76&h=76&fm=webp&f=center&fit=fill&q=80" media="(min-width: 768px and max-width: 1023px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/51001/32b45e003ea65f18bfff0be4249177ad/09_Final_Flipped_Mycelium_Vault_People__Hub_for_Biotechnology_in_the_Built_Environment.jpg?&w=108&h=108&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1024px and max-width: 1279px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/51001/32b45e003ea65f18bfff0be4249177ad/09_Final_Flipped_Mycelium_Vault_People__Hub_for_Biotechnology_in_the_Built_Environment.jpg?&w=70&h=70&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1280px and max-width: 1439px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/51001/32b45e003ea65f18bfff0be4249177ad/09_Final_Flipped_Mycelium_Vault_People__Hub_for_Biotechnology_in_the_Built_Environment.jpg?&w=84&h=84&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1440px and max-width: 1919px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/51001/32b45e003ea65f18bfff0be4249177ad/09_Final_Flipped_Mycelium_Vault_People__Hub_for_Biotechnology_in_the_Built_Environment.jpg?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1920px)"><img src="https://images.ctfassets.net/mrbo2ykgx5lt/51001/32b45e003ea65f18bfff0be4249177ad/09_Final_Flipped_Mycelium_Vault_People__Hub_for_Biotechnology_in_the_Built_Environment.jpg?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" class="is-inside-mask" alt loading="lazy"></picture></figure><div class="BriefPost__info"><div class="BriefPost__pretitle"><p class="BriefPost__category">Engineering</p><p class="BriefPost__date">14 Jul 2023</p></div><h1 class="BriefPost__title">Scientists knit futuristic eco-building designs using fungal networks</h1><p class="BriefPost__description">by Angharad Brewer Gillham, Frontiers science writer Image courtesy of the Hub for Biotechnology in the Built Environment Scientists have developed mycocrete, a paste made with the root network of fungus called mycelium, as a building material. Injecting this into a knitted textile framework creates a composite material which is stronger and more versatile than previous biomaterials made of fungi and could eventually be used to construct lightweight buildings with low environmental impact. Scientists hoping to reduce the environmental impact of the construction industry have developed a way to grow building materials using knitted molds and the root network of fungi. Although researchers have experimented with similar composites before, the shape and growth constraints of the organic material have made it hard to develop diverse applications that fulfil its potential. Using the knitted molds as a flexible framework or ‘formwork’, the scientists created a composite called ‘mycocrete’ which is stronger and more versatile in terms of shape and form, allowing the scientists to grow lightweight and relatively eco-friendly construction materials. “Our ambition is to transform the look, feel and wellbeing of architectural spaces using mycelium in combination with biobased materials such as wool, sawdust and cellulose,” said Dr Jane Scott […] </p></div></a></article><article class="BriefPost" data-v-d34c27e7><a href="https://www.frontiersin.org/news/2023/05/22/can-charismatic-robots-help-teams-be-more-creative" class="BriefPost__imgLink" aria-label="Go to post Can charismatic robots help teams be more creative?"><figure class="FrontiersImage BriefPost__img"><picture class="FrontiersImage"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/49860/79a5d792ad001db5a15fd53e32096ef7/Horizontal-shooting-close-up.-woman-designs-a-large-modern-robot.png?&w=396&h=170&fm=webp&f=center&fit=fill&q=80" media="(max-width: 767px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/49860/79a5d792ad001db5a15fd53e32096ef7/Horizontal-shooting-close-up.-woman-designs-a-large-modern-robot.png?&w=76&h=76&fm=webp&f=center&fit=fill&q=80" media="(min-width: 768px and max-width: 1023px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/49860/79a5d792ad001db5a15fd53e32096ef7/Horizontal-shooting-close-up.-woman-designs-a-large-modern-robot.png?&w=108&h=108&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1024px and max-width: 1279px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/49860/79a5d792ad001db5a15fd53e32096ef7/Horizontal-shooting-close-up.-woman-designs-a-large-modern-robot.png?&w=70&h=70&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1280px and max-width: 1439px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/49860/79a5d792ad001db5a15fd53e32096ef7/Horizontal-shooting-close-up.-woman-designs-a-large-modern-robot.png?&w=84&h=84&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1440px and max-width: 1919px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/49860/79a5d792ad001db5a15fd53e32096ef7/Horizontal-shooting-close-up.-woman-designs-a-large-modern-robot.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1920px)"><img src="https://images.ctfassets.net/mrbo2ykgx5lt/49860/79a5d792ad001db5a15fd53e32096ef7/Horizontal-shooting-close-up.-woman-designs-a-large-modern-robot.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" class="is-inside-mask" alt loading="lazy"></picture></figure><div class="BriefPost__info"><div class="BriefPost__pretitle"><p class="BriefPost__category">Engineering</p><p class="BriefPost__date">22 May 2023</p></div><h1 class="BriefPost__title">Can charismatic robots help teams be more creative?</h1><p class="BriefPost__description">by Angharad Brewer Gillham, Frontiers science writer Image/Shutterstock.com Scientists found that students given a task by a social robot with a voice programmed to be engaging and inspiring performed better and were more creative than students who received the task from an identical robot with a flat voice. Increasingly, social robots are being used for support in educational contexts. But does the sound of a social robot affect how well they perform, especially when dealing with teams of humans? Teamwork is a key factor in human creativity, boosting collaboration and new ideas. Danish scientists set out to understand whether robots using a voice designed to sound charismatic would be more successful as team creativity facilitators. “We had a robot instruct teams of students in a creativity task. The robot either used a confident, passionate — ie charismatic — tone of voice or a normal, matter-of-fact tone of voice,” said Dr Kerstin Fischer of the University of Southern Denmark, corresponding author of the study in Frontiers in Communication. “We found that when the robot spoke in a charismatic speaking style, students’ ideas were more original and more elaborate.” Can a robot be charismatic? We know that social robots acting as facilitators […] </p></div></a></article><article class="BriefPost" data-v-d34c27e7><a href="https://www.frontiersin.org/news/2023/04/18/orb-weaver-spider-glue-properties-evolve-faster-than-their-glue-genes-scientists-find" class="BriefPost__imgLink" aria-label="Go to post Orb weaver spider glue properties evolve faster than their glue genes, scientists find"><figure class="FrontiersImage BriefPost__img"><picture class="FrontiersImage"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48683/6959e3f12a33cf8606653c1eb8ddcec6/Horizontal-A-garden-spider-Araneus-diadematus-aka-cross-orb-weaver-sat-at-the-centre-of-a-damaged-orb-web.-It-is-waiting-for.png?&w=396&h=170&fm=webp&f=center&fit=fill&q=80" media="(max-width: 767px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48683/6959e3f12a33cf8606653c1eb8ddcec6/Horizontal-A-garden-spider-Araneus-diadematus-aka-cross-orb-weaver-sat-at-the-centre-of-a-damaged-orb-web.-It-is-waiting-for.png?&w=76&h=76&fm=webp&f=center&fit=fill&q=80" media="(min-width: 768px and max-width: 1023px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48683/6959e3f12a33cf8606653c1eb8ddcec6/Horizontal-A-garden-spider-Araneus-diadematus-aka-cross-orb-weaver-sat-at-the-centre-of-a-damaged-orb-web.-It-is-waiting-for.png?&w=108&h=108&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1024px and max-width: 1279px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48683/6959e3f12a33cf8606653c1eb8ddcec6/Horizontal-A-garden-spider-Araneus-diadematus-aka-cross-orb-weaver-sat-at-the-centre-of-a-damaged-orb-web.-It-is-waiting-for.png?&w=70&h=70&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1280px and max-width: 1439px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48683/6959e3f12a33cf8606653c1eb8ddcec6/Horizontal-A-garden-spider-Araneus-diadematus-aka-cross-orb-weaver-sat-at-the-centre-of-a-damaged-orb-web.-It-is-waiting-for.png?&w=84&h=84&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1440px and max-width: 1919px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48683/6959e3f12a33cf8606653c1eb8ddcec6/Horizontal-A-garden-spider-Araneus-diadematus-aka-cross-orb-weaver-sat-at-the-centre-of-a-damaged-orb-web.-It-is-waiting-for.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1920px)"><img src="https://images.ctfassets.net/mrbo2ykgx5lt/48683/6959e3f12a33cf8606653c1eb8ddcec6/Horizontal-A-garden-spider-Araneus-diadematus-aka-cross-orb-weaver-sat-at-the-centre-of-a-damaged-orb-web.-It-is-waiting-for.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" class="is-inside-mask" alt loading="lazy"></picture></figure><div class="BriefPost__info"><div class="BriefPost__pretitle"><p class="BriefPost__category">Engineering</p><p class="BriefPost__date">18 Apr 2023</p></div><h1 class="BriefPost__title">Orb weaver spider glue properties evolve faster than their glue genes, scientists find</h1><p class="BriefPost__description">by Angharad Brewer Gillham, Frontiers science writer Image/Shutterstock.com Orb weaver spiders make the capture threads of their webs sticky with an aqueous glue made in special aggregate glands. Scientists studied different species living in different environments to see how the glue changed and found that although the glue was mostly made of the same components, the proportions of the proteins involved were different, changing the glue’s properties. Spiders that don’t weave good silk don’t get to eat. The silk spiders produce which creates their webs is key to their survival – but spiders live in many different places which require webs fine-tuned for local success. Scientists studied the glue that makes orb weaver spiders’ webs sticky to understand how its material properties vary in different conditions. “Discovering the sticky protein components of biological glues opens the doors to determining how material properties evolve,” said Dr Nadia Ayoub of Washington and Lee University, co-corresponding author of the study published in Frontiers in Ecology and Evolution. “Spider silk fibers and glues represent a fantastic model for answering such questions since they are primarily made of proteins and proteins are encoded by genes.” “Spider silks and glues have huge biomimetic potential,” added Dr […] </p></div></a></article><article class="BriefPost" data-v-d34c27e7><a href="https://www.frontiersin.org/news/2023/04/04/camera-forecast-volcano-eruptions" class="BriefPost__imgLink" aria-label="Go to post New low-cost camera could help scientists forecast volcano eruptions affecting millions"><figure class="FrontiersImage BriefPost__img"><picture class="FrontiersImage"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48370/37a500b74021fc19cf60014700c5dbd3/Horizontal-Volcano-on-the-Big-Island-Hawaii.png?&w=396&h=170&fm=webp&f=center&fit=fill&q=80" media="(max-width: 767px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48370/37a500b74021fc19cf60014700c5dbd3/Horizontal-Volcano-on-the-Big-Island-Hawaii.png?&w=76&h=76&fm=webp&f=center&fit=fill&q=80" media="(min-width: 768px and max-width: 1023px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48370/37a500b74021fc19cf60014700c5dbd3/Horizontal-Volcano-on-the-Big-Island-Hawaii.png?&w=108&h=108&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1024px and max-width: 1279px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48370/37a500b74021fc19cf60014700c5dbd3/Horizontal-Volcano-on-the-Big-Island-Hawaii.png?&w=70&h=70&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1280px and max-width: 1439px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48370/37a500b74021fc19cf60014700c5dbd3/Horizontal-Volcano-on-the-Big-Island-Hawaii.png?&w=84&h=84&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1440px and max-width: 1919px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48370/37a500b74021fc19cf60014700c5dbd3/Horizontal-Volcano-on-the-Big-Island-Hawaii.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1920px)"><img src="https://images.ctfassets.net/mrbo2ykgx5lt/48370/37a500b74021fc19cf60014700c5dbd3/Horizontal-Volcano-on-the-Big-Island-Hawaii.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" class="is-inside-mask" alt loading="lazy"></picture></figure><div class="BriefPost__info"><div class="BriefPost__pretitle"><p class="BriefPost__category">Engineering</p><p class="BriefPost__date">04 Apr 2023</p></div><h1 class="BriefPost__title">New low-cost camera could help scientists forecast volcano eruptions affecting millions</h1><p class="BriefPost__description">By Deborah Pirchner, Frontiers science writer Image: Shutterstock.com Monitoring emissions from volcanoes – particularly sulfur dioxide (SO2) using specialized cameras – is important for hazard forecasting. Gathering long-term time series datasets is critical because volcanoes can exhibit significant changes in activity over time. Now, researchers have developed a cheap and low-power SO2 camera suited for long-term measuring. The tool could have significant implications for millions of people worldwide who live close to active volcanoes, they say. Gas emissions are the manifestation of activity occurring beneath the surface of a volcano. Measuring them lets researchers see what can’t be seen from the surface. This knowledge is vital for hazard monitoring and the prediction of future eruptions. Since the mid-2000s, ultraviolet SO2 cameras have become important tools to measure emissions. The measurement campaigns, however, must be accompanied by a user, making SO2 cameras unsuitable for acquiring long-term datasets. Building and operating this type of camera can cost upwards of $20,000, resulting in very few cameras being installed permanently. To get better long-term monitoring data, an international team of researchers has developed an SO2 camera to continually measure emission rates from volcanoes. They have now published an article about the camera design and two […] </p></div></a></article><article class="BriefPost" data-v-d34c27e7><a href="https://www.frontiersin.org/news/2023/03/27/shh-intensive-care-incubators-resonate-sounds-and-risk-damage-to-premature-babies-hearing-scientists-say" class="BriefPost__imgLink" aria-label="Go to post Shh! Intensive care incubators resonate sounds and risk damage to premature babies’ hearing, scientists say"><figure class="FrontiersImage BriefPost__img"><picture class="FrontiersImage"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48275/4064e79c23be820767d3620d3f7b2c9f/Horizontal-Two-day-old-newborn-baby-boy-in-intensive-care-unit-in-a-medical-incubator.-Newborn-rescue-concept.-The-work-of-r.png?&w=396&h=170&fm=webp&f=center&fit=fill&q=80" media="(max-width: 767px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48275/4064e79c23be820767d3620d3f7b2c9f/Horizontal-Two-day-old-newborn-baby-boy-in-intensive-care-unit-in-a-medical-incubator.-Newborn-rescue-concept.-The-work-of-r.png?&w=76&h=76&fm=webp&f=center&fit=fill&q=80" media="(min-width: 768px and max-width: 1023px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48275/4064e79c23be820767d3620d3f7b2c9f/Horizontal-Two-day-old-newborn-baby-boy-in-intensive-care-unit-in-a-medical-incubator.-Newborn-rescue-concept.-The-work-of-r.png?&w=108&h=108&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1024px and max-width: 1279px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48275/4064e79c23be820767d3620d3f7b2c9f/Horizontal-Two-day-old-newborn-baby-boy-in-intensive-care-unit-in-a-medical-incubator.-Newborn-rescue-concept.-The-work-of-r.png?&w=70&h=70&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1280px and max-width: 1439px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48275/4064e79c23be820767d3620d3f7b2c9f/Horizontal-Two-day-old-newborn-baby-boy-in-intensive-care-unit-in-a-medical-incubator.-Newborn-rescue-concept.-The-work-of-r.png?&w=84&h=84&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1440px and max-width: 1919px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48275/4064e79c23be820767d3620d3f7b2c9f/Horizontal-Two-day-old-newborn-baby-boy-in-intensive-care-unit-in-a-medical-incubator.-Newborn-rescue-concept.-The-work-of-r.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1920px)"><img src="https://images.ctfassets.net/mrbo2ykgx5lt/48275/4064e79c23be820767d3620d3f7b2c9f/Horizontal-Two-day-old-newborn-baby-boy-in-intensive-care-unit-in-a-medical-incubator.-Newborn-rescue-concept.-The-work-of-r.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" class="is-inside-mask" alt loading="lazy"></picture></figure><div class="BriefPost__info"><div class="BriefPost__pretitle"><p class="BriefPost__category">Engineering</p><p class="BriefPost__date">27 Mar 2023</p></div><h1 class="BriefPost__title">Shh! Intensive care incubators resonate sounds and risk damage to premature babies’ hearing, scientists say</h1><p class="BriefPost__description">by Angharad Brewer Gillham, Frontiers science writer Image/Shutterstock.com Although the effects of a noisy environment in the neonatal intensive care unit have been studied before, the effect of the incubators premature babies spend their first weeks or even months in has not. A team of scientists investigated, and found that while the incubators dampen some sounds, they amplify others, potentially damaging babies’ hearing. For vulnerable premature babies, an incubator in the neonatal intensive care unit (NICU) is a lifesaver, but the consequences can last a lifetime. Many studies have shown that the NICU is a noisy environment and that babies who spend time there have higher rates of hearing impairment, which can lead to delays in language acquisition. Scientists from Vienna, Hamburg, Munich, and Osnabruck set out to investigate the role of the incubator, an underestimated element in the soundscape that surrounds babies during their time in the NICU. “The motivation of our multidisciplinary research team concerns the question: why many more premature babies suffer hearing impairments,” said Dr Christoph Reuter from the University of Vienna, corresponding author of the study published in Frontiers in Pediatrics. “We believe that what we have measured in our studies could be a leading […] </p></div></a></article><article class="BriefPost" data-v-d34c27e7><a href="https://www.frontiersin.org/news/2023/03/17/energy-research-frontiers-drones-lignin-biofuel" class="BriefPost__imgLink" aria-label="Go to post Four articles you need to check out on the future of energy research"><figure class="FrontiersImage BriefPost__img"><picture class="FrontiersImage"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48117/c7a722d2eef9501402d9204186cbd1e6/Horizontal-Wind-farm-in-Manawatu-New-Zealand.png?&w=396&h=170&fm=webp&f=center&fit=fill&q=80" media="(max-width: 767px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48117/c7a722d2eef9501402d9204186cbd1e6/Horizontal-Wind-farm-in-Manawatu-New-Zealand.png?&w=76&h=76&fm=webp&f=center&fit=fill&q=80" media="(min-width: 768px and max-width: 1023px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48117/c7a722d2eef9501402d9204186cbd1e6/Horizontal-Wind-farm-in-Manawatu-New-Zealand.png?&w=108&h=108&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1024px and max-width: 1279px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48117/c7a722d2eef9501402d9204186cbd1e6/Horizontal-Wind-farm-in-Manawatu-New-Zealand.png?&w=70&h=70&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1280px and max-width: 1439px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48117/c7a722d2eef9501402d9204186cbd1e6/Horizontal-Wind-farm-in-Manawatu-New-Zealand.png?&w=84&h=84&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1440px and max-width: 1919px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/48117/c7a722d2eef9501402d9204186cbd1e6/Horizontal-Wind-farm-in-Manawatu-New-Zealand.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1920px)"><img src="https://images.ctfassets.net/mrbo2ykgx5lt/48117/c7a722d2eef9501402d9204186cbd1e6/Horizontal-Wind-farm-in-Manawatu-New-Zealand.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" class="is-inside-mask" alt loading="lazy"></picture></figure><div class="BriefPost__info"><div class="BriefPost__pretitle"><p class="BriefPost__category">Engineering</p><p class="BriefPost__date">17 Mar 2023</p></div><h1 class="BriefPost__title">Four articles you need to check out on the future of energy research</h1><p class="BriefPost__description">By Colm Gorey, Frontiers science communications manager Image: Shutterstock.com From drones to using ‘poison nut’ as biofuel, the world of energy research is undergoing immense change. Now, Frontiers highlights some of the energy research articles we have published recently. As the world attempts to deal with the huge impact the climate crisis is having on our planet, scientists are devoting great efforts to developing cutting-edge energy research. While renewables such as wind, solar, and wave dominate the conversations among environmental groups and governments, new technologies in the field of nuclear energy have the potential to be true game changers. Last year, researchers in the US paved the way for abundant, cheap, and clean nuclear fusion energy after achieving the milestone of releasing more energy than was put into a reactor. However, this is but one small area of focus in an otherwise fascinating field of science. Now, Frontiers highlights four recent article published as part of the research topic ‘Horizons in Energy Research’ that could help contribute to many similar breakthroughs in the years to come. Comprehensive Review on Electric Propulsion System of Uncrewed Aerial Vehicles Drones have come a long way since their early days as a luxury gadget […] </p></div></a></article><article class="BriefPost" data-v-d34c27e7><a href="https://www.frontiersin.org/news/2023/02/28/12-exotic-bacteria-found-to-passively-collect-rare-earth-elements-from-wastewater" class="BriefPost__imgLink" aria-label="Go to post 12 exotic bacteria found to passively collect rare earth elements from wastewater"><figure class="FrontiersImage BriefPost__img"><picture class="FrontiersImage"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/47691/d89065bdecac6afc92ebefe6e41bc9aa/frontiers-bioengineering-biotechnology-biosorption-rare-earth-elements-by-cyanobacteria.png?&w=396&h=170&fm=webp&f=center&fit=fill&q=80" media="(max-width: 767px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/47691/d89065bdecac6afc92ebefe6e41bc9aa/frontiers-bioengineering-biotechnology-biosorption-rare-earth-elements-by-cyanobacteria.png?&w=76&h=76&fm=webp&f=center&fit=fill&q=80" media="(min-width: 768px and max-width: 1023px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/47691/d89065bdecac6afc92ebefe6e41bc9aa/frontiers-bioengineering-biotechnology-biosorption-rare-earth-elements-by-cyanobacteria.png?&w=108&h=108&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1024px and max-width: 1279px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/47691/d89065bdecac6afc92ebefe6e41bc9aa/frontiers-bioengineering-biotechnology-biosorption-rare-earth-elements-by-cyanobacteria.png?&w=70&h=70&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1280px and max-width: 1439px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/47691/d89065bdecac6afc92ebefe6e41bc9aa/frontiers-bioengineering-biotechnology-biosorption-rare-earth-elements-by-cyanobacteria.png?&w=84&h=84&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1440px and max-width: 1919px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/47691/d89065bdecac6afc92ebefe6e41bc9aa/frontiers-bioengineering-biotechnology-biosorption-rare-earth-elements-by-cyanobacteria.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1920px)"><img src="https://images.ctfassets.net/mrbo2ykgx5lt/47691/d89065bdecac6afc92ebefe6e41bc9aa/frontiers-bioengineering-biotechnology-biosorption-rare-earth-elements-by-cyanobacteria.png?&w=124&h=124&fm=webp&f=center&fit=fill&q=80" class="is-inside-mask" alt loading="lazy"></picture></figure><div class="BriefPost__info"><div class="BriefPost__pretitle"><p class="BriefPost__category">Engineering</p><p class="BriefPost__date">28 Feb 2023</p></div><h1 class="BriefPost__title">12 exotic bacteria found to passively collect rare earth elements from wastewater</h1><p class="BriefPost__description">By Mischa Dijkstra, Frontiers science writer Scientists have shown that the biomass of 12 previously unstudied strains of cyanobacteria from around the globe is efficient at the biosorption of the rare earth elements lanthanum, cerium, neodymium, and terbium from aqueous solutions. This allows these rare elements, for which demand is steadily growing, to be collected from wastewater from mining, metallurgy, and the recycling of e-waste, and reused. Rare earth elements (REEs) are a group of 17 chemically similar metals, which got their name because they typically occur at low concentrations (between 0.5 and 67 parts per million) within the Earth’s crust. Because they are indispensable in modern technology such as light emitting diodes, mobile phones, electromotors, wind turbines, hard disks, cameras, magnets, and low-energy lightbulbs, the demand for them has increased steadily over the past few decades, and is predicted to rise further by 2030. As a result of their rarity and the demand they are expensive: for example, a kilo of neodymium oxide currently costs approximately €200, while the same amount of terbium oxide costs approximately €3,800. Today, China has a near-monopoly on the mining of REEs, although the discovery of promising new finds (more than one million metric […] </p></div></a></article><span data-v-d34c27e7></span></section></main><aside class="Layout__aside" data-v-d34c27e7><h2 class="Layout__aside__title" data-v-d34c27e7>Latest posts</h2><div class="AsidePosts"><a aria-label="Dangerous bacteria lurk in hospital sink drains, despite rigorous cleaning" href="/news/2025/02/14/dangerous-bacteria-lurk-in-hospital-sink-drains-despite-rigorous-cleaning"><figure class="FrontiersImage AsidePosts__image"><picture class="FrontiersImage"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/5BkTSlqm8hatGlQBCFyTsj/c97da2a065a15847209c81857ae76834/frontiers-microbiology-bacteria-lurking-in-hospital-sink-drains.png?&w=106&h=106&fm=webp&f=center&fit=fill&q=80" media="(max-width: 767px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/5BkTSlqm8hatGlQBCFyTsj/c97da2a065a15847209c81857ae76834/frontiers-microbiology-bacteria-lurking-in-hospital-sink-drains.png?&w=78&h=78&fm=webp&f=center&fit=fill&q=80" media="(min-width: 768px and max-width: 1023px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/5BkTSlqm8hatGlQBCFyTsj/c97da2a065a15847209c81857ae76834/frontiers-microbiology-bacteria-lurking-in-hospital-sink-drains.png?&w=110&h=110&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1024px and max-width: 1279px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/5BkTSlqm8hatGlQBCFyTsj/c97da2a065a15847209c81857ae76834/frontiers-microbiology-bacteria-lurking-in-hospital-sink-drains.png?&w=48&h=48&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1280px and max-width: 1439px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/5BkTSlqm8hatGlQBCFyTsj/c97da2a065a15847209c81857ae76834/frontiers-microbiology-bacteria-lurking-in-hospital-sink-drains.png?&w=56&h=56&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1440px and max-width: 1919px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/5BkTSlqm8hatGlQBCFyTsj/c97da2a065a15847209c81857ae76834/frontiers-microbiology-bacteria-lurking-in-hospital-sink-drains.png?&w=80&h=80&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1920px)"><img src="https://images.ctfassets.net/mrbo2ykgx5lt/5BkTSlqm8hatGlQBCFyTsj/c97da2a065a15847209c81857ae76834/frontiers-microbiology-bacteria-lurking-in-hospital-sink-drains.png?&w=80&h=80&fm=webp&f=center&fit=fill&q=80" class="is-inside-mask" alt loading="eager"></picture></figure></a><a href="/news/2025/02/14/dangerous-bacteria-lurk-in-hospital-sink-drains-despite-rigorous-cleaning"><h3 class="AsidePosts__title">Dangerous bacteria lurk in hospital sink drains, despite rigorous cleaning</h3></a></div><div class="AsidePosts"><a aria-label="500-year-old Transylvanian diaries show how the Little Ice Age completely changed life and death in the region" href="/news/2025/02/12/500-year-old-transylvanian-diaries-changed-life-death"><figure class="FrontiersImage AsidePosts__image"><picture class="FrontiersImage"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/6ujhy1UpgnpJKrGopskOYL/0e9d419f930a1b4ce47e881c6c1dc28e/header.png?&w=106&h=106&fm=webp&f=center&fit=fill&q=80" media="(max-width: 767px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/6ujhy1UpgnpJKrGopskOYL/0e9d419f930a1b4ce47e881c6c1dc28e/header.png?&w=78&h=78&fm=webp&f=center&fit=fill&q=80" media="(min-width: 768px and max-width: 1023px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/6ujhy1UpgnpJKrGopskOYL/0e9d419f930a1b4ce47e881c6c1dc28e/header.png?&w=110&h=110&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1024px and max-width: 1279px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/6ujhy1UpgnpJKrGopskOYL/0e9d419f930a1b4ce47e881c6c1dc28e/header.png?&w=48&h=48&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1280px and max-width: 1439px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/6ujhy1UpgnpJKrGopskOYL/0e9d419f930a1b4ce47e881c6c1dc28e/header.png?&w=56&h=56&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1440px and max-width: 1919px)"><source srcset="https://images.ctfassets.net/mrbo2ykgx5lt/6ujhy1UpgnpJKrGopskOYL/0e9d419f930a1b4ce47e881c6c1dc28e/header.png?&w=80&h=80&fm=webp&f=center&fit=fill&q=80" media="(min-width: 1920px)"><img src="https://images.ctfassets.net/mrbo2ykgx5lt/6ujhy1UpgnpJKrGopskOYL/0e9d419f930a1b4ce47e881c6c1dc28e/header.png?&w=80&h=80&fm=webp&f=center&fit=fill&q=80" class="is-inside-mask" alt loading="eager"></picture><figcaption>Scientists used sources from the 'society's archive' to reconstruct the evolution of the climate and resulting effects on the people who lived in Transylvania in the 16th century. 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All rights reserved","https://www.frontiersin.org/legal/terms-and-conditions","https://www.frontiersin.org/legal/privacy-policy",{"limit":203,"skip":204,"categories":205,"total":207,"items":208},15,0,[206],"engineering",51,[209,217,224,231,238,245,252,259,266,273,280,287,294,301,308],{"title":210,"description":211,"categories":212,"publishedOn":214,"publicURL":215,"imageURL":216},"Experts reveal how revolutionary technological advances could use the sun to source hydrogen fuel","Crucial advances in technology could allow us to harness the power of the sun to split water into hydrogen and oxygen and siphon off renewable fuel",[213],"Engineering","2024-12-03T00:00:00.000Z","https://www.frontiersin.org/news/2024/12/03/how-revolutionary-technological-advances-could-use-the-sun-to-source-hydrogen-fuel","https://images.ctfassets.net/mrbo2ykgx5lt/7yxG3KdP4Z8DeFloinLzs9/e2e7d06a44f85b79c2764361e2658fc4/FSCI_Domen_green-Hydrogen_Hub-card_copy.jpg",{"title":218,"description":219,"categories":220,"publishedOn":221,"publicURL":222,"imageURL":223},"Will humans accept robots that can lie? Scientists find it depends on the lie","Scientists find that a lie that protects someone’s feelings is acceptable, but lies which misrepresent a robot’s abilities aren’t.",[213],"2024-09-05T00:00:00.000Z","https://www.frontiersin.org/news/2024/09/05/will-humans-accept-robots-that-lie-it-depends-frontiers-robotics-ai","https://images.ctfassets.net/mrbo2ykgx5lt/7rfzZCKG6IOBC7vlTrylJ0/524fecb68a3913d00fa18374965f5734/Horizontal-Robot_man_handshake.png",{"title":225,"description":226,"categories":227,"publishedOn":228,"publicURL":229,"imageURL":230},"Spectacular auroras are caused by head-on blows to Earth’s magnetic field that could damage critical infrastructure","Scientists find that interplanetary shocks which strike Earth’s magnetic field head-on cause more powerful ground-level electric currents, threatening pipelines and submarine cables.",[213],"2024-07-10T00:00:00.000Z","https://www.frontiersin.org/news/2024/07/10/auroras-earths-magnetic-field-infrastructure-damage","https://images.ctfassets.net/mrbo2ykgx5lt/6AriY4JbP97JlepHSqYgRw/2e038c65552a9788bbdaf536f28b4de1/Horizontal-Photography_of_aurora_beam_as_seen_from_space.png",{"title":232,"description":233,"categories":234,"publishedOn":235,"publicURL":236,"imageURL":237},"Beer byproduct behind Marmite could help us recycle metal waste","Scientists use spent brewer’s yeast, left over from manufacturing beer, to filter out metal from waste streams.",[213],"2024-03-12T00:00:00.000Z","https://www.frontiersin.org/news/2024/03/12/beer-byproduct-behind-marmite-could-help-us-recycle-metal-waste","https://images.ctfassets.net/mrbo2ykgx5lt/N18TWfVMj8hsNtYmUB88J/45245405c6da97e313ebce9ace519c0d/Horizontal-microchip_semiconductor_manufacturing._automatic_machine_robot_installing_chip_on_board..png",{"title":239,"description":240,"categories":241,"publishedOn":242,"publicURL":243,"imageURL":244},"Speaking in a local accent might make social robots seem more trustworthy and competent","People who speak the Berlin dialect trust social robots speaking the same dialect more than social robots speaking standard German.",[213],"2024-01-29T00:00:00.000Z","https://www.frontiersin.org/news/2024/01/29/speaking-in-a-local-accent-might-make-social-robots-seem-more-trustworthy","https://images.ctfassets.net/mrbo2ykgx5lt/5ycoCFFHHXndd3zicZWiUg/2de087600e4cd4809db533b37c34dd06/Horizontal-Child_controls_robot_using_tablet._Augmented_reality_app__interactivity_and_future_of_games..png",{"title":246,"description":247,"categories":248,"publishedOn":249,"publicURL":250,"imageURL":251},"Rice husk and recycled newspaper may be the eco-friendly insulation material of the future","Researchers tested the suitability of a mix of rice husks and cellulose – materials commonly sent to landfills or garbage incineration plants – and found it had good thermal and mechanical properties, making it suitable to be used in a range of applications.",[213],"2023-11-30T06:00:00.000Z","https://www.frontiersin.org/news/2023/11/30/rice-husk-recycled-newspaper-insulation-future","https://images.ctfassets.net/mrbo2ykgx5lt/52671/304390c7ec2be11006890e3e23806265/Horizontal-massive-building-under-construction.png",{"title":253,"description":254,"categories":255,"publishedOn":256,"publicURL":257,"imageURL":258},"Wearable devices may prevent astronauts getting ‘lost’ in space","by Angharad Brewer Gillham, Frontiers science writer Image/Shutterstock.com Losing your sense of where you are can be fatal enough for aircraft pilots: spatial disorientation is a leading cause of fatal aircraft accidents. But losing your orientation in space itself is even more dangerous. Scientists have now developed wearable devices called vibrotactors that, combined with specialized training, improve people’s ability to fight spatial disorientation and could help astronauts correct themselves when their perceptions can no longer be relied upon. The sky is no longer the limit — but taking flight is dangerous. In leaving the Earth’s surface, we lose many of the cues we need to orient ourselves, and that spatial disorientation can be deadly. Astronauts normally need intensive training to protect against it. But scientists have now found that wearable devices which vibrate to give orientation cues may boost the efficacy of this training significantly, making spaceflight slightly safer. “Long duration spaceflight will cause many physiological and psychological stressors which will make astronauts very susceptible to spatial disorientation,” said Dr Vivekanand P. Vimal of Brandeis University in the United States, lead author of the article in Frontiers in Physiology. “When disoriented, an astronaut will no longer be able to rely […]\n",[213],"2023-11-03T06:00:00.000Z","https://www.frontiersin.org/news/2023/11/03/wearable-devices-may-prevent-astronauts-getting-lost-in-space","https://images.ctfassets.net/mrbo2ykgx5lt/52367/aaea493e7433dc8e1455f3afd9e02e5c/Horizontal-Astronaut-on-lunar-moon-landing-mission.-Elements-of-this-image-furnished-by-NASA.png",{"title":260,"description":261,"categories":262,"publishedOn":263,"publicURL":264,"imageURL":265},"Do humans get lazier when robots help with tasks?","by Angharad Brewer Gillham, Frontiers science writer Image/Shutterstock.com ‘Social loafing’ is a phenomenon which happens when members of a team start to put less effort in because they know others will cover for them. Scientists investigating whether this happens in teams which combine work by robots and humans found that humans carrying out quality assurance tasks spotted fewer errors when they had been told that robots had already checked a piece, suggesting they relied on the robots and paid less attention to the work. Now that improvements in technology mean that some robots work alongside humans, there is evidence that those humans have learned to see them as team-mates — and teamwork can have negative as well as positive effects on people’s performance. People sometimes relax, letting their colleagues do the work instead. This is called ‘social loafing’, and it’s common where people know their contribution won’t be noticed or they’ve acclimatized to another team member’s high performance. Scientists at the Technical University of Berlin investigated whether humans social loaf when they work with robots. “Teamwork is a mixed blessing,” said Dietlind Helene Cymek, first author of the study in Frontiers in Robotics and AI. “Working together can motivate people […]\n",[213],"2023-10-18T06:00:00.000Z","https://www.frontiersin.org/news/2023/10/18/do-humans-get-lazier-when-robots-help-with-tasks","https://images.ctfassets.net/mrbo2ykgx5lt/52215/05c2d682925f209bad39f6f2c3b26d77/Horizontal-Technician-checks-the-electronic-device.-Printed-circuit-board-for-the-robot.png",{"title":267,"description":268,"categories":269,"publishedOn":270,"publicURL":271,"imageURL":272},"Scientists knit futuristic eco-building designs using fungal networks","by Angharad Brewer Gillham, Frontiers science writer Image courtesy of the Hub for Biotechnology in the Built Environment Scientists have developed mycocrete, a paste made with the root network of fungus called mycelium, as a building material. Injecting this into a knitted textile framework creates a composite material which is stronger and more versatile than previous biomaterials made of fungi and could eventually be used to construct lightweight buildings with low environmental impact. Scientists hoping to reduce the environmental impact of the construction industry have developed a way to grow building materials using knitted molds and the root network of fungi. Although researchers have experimented with similar composites before, the shape and growth constraints of the organic material have made it hard to develop diverse applications that fulfil its potential. Using the knitted molds as a flexible framework or ‘formwork’, the scientists created a composite called ‘mycocrete’ which is stronger and more versatile in terms of shape and form, allowing the scientists to grow lightweight and relatively eco-friendly construction materials. “Our ambition is to transform the look, feel and wellbeing of architectural spaces using mycelium in combination with biobased materials such as wool, sawdust and cellulose,” said Dr Jane Scott […]\n",[213],"2023-07-14T06:00:00.000Z","https://www.frontiersin.org/news/2023/07/14/scientists-knit-futuristic-eco-building-designs-using-fungal-networks","https://images.ctfassets.net/mrbo2ykgx5lt/51001/32b45e003ea65f18bfff0be4249177ad/09_Final_Flipped_Mycelium_Vault_People__Hub_for_Biotechnology_in_the_Built_Environment.jpg",{"title":274,"description":275,"categories":276,"publishedOn":277,"publicURL":278,"imageURL":279},"Can charismatic robots help teams be more creative?","by Angharad Brewer Gillham, Frontiers science writer Image/Shutterstock.com Scientists found that students given a task by a social robot with a voice programmed to be engaging and inspiring performed better and were more creative than students who received the task from an identical robot with a flat voice. Increasingly, social robots are being used for support in educational contexts. But does the sound of a social robot affect how well they perform, especially when dealing with teams of humans? Teamwork is a key factor in human creativity, boosting collaboration and new ideas. Danish scientists set out to understand whether robots using a voice designed to sound charismatic would be more successful as team creativity facilitators. “We had a robot instruct teams of students in a creativity task. The robot either used a confident, passionate — ie charismatic — tone of voice or a normal, matter-of-fact tone of voice,” said Dr Kerstin Fischer of the University of Southern Denmark, corresponding author of the study in Frontiers in Communication. “We found that when the robot spoke in a charismatic speaking style, students’ ideas were more original and more elaborate.” Can a robot be charismatic? We know that social robots acting as facilitators […]\n",[213],"2023-05-22T06:00:00.000Z","https://www.frontiersin.org/news/2023/05/22/can-charismatic-robots-help-teams-be-more-creative","https://images.ctfassets.net/mrbo2ykgx5lt/49860/79a5d792ad001db5a15fd53e32096ef7/Horizontal-shooting-close-up.-woman-designs-a-large-modern-robot.png",{"title":281,"description":282,"categories":283,"publishedOn":284,"publicURL":285,"imageURL":286},"Orb weaver spider glue properties evolve faster than their glue genes, scientists find","by Angharad Brewer Gillham, Frontiers science writer Image/Shutterstock.com Orb weaver spiders make the capture threads of their webs sticky with an aqueous glue made in special aggregate glands. Scientists studied different species living in different environments to see how the glue changed and found that although the glue was mostly made of the same components, the proportions of the proteins involved were different, changing the glue’s properties. Spiders that don’t weave good silk don’t get to eat. The silk spiders produce which creates their webs is key to their survival – but spiders live in many different places which require webs fine-tuned for local success. Scientists studied the glue that makes orb weaver spiders’ webs sticky to understand how its material properties vary in different conditions. “Discovering the sticky protein components of biological glues opens the doors to determining how material properties evolve,” said Dr Nadia Ayoub of Washington and Lee University, co-corresponding author of the study published in Frontiers in Ecology and Evolution. “Spider silk fibers and glues represent a fantastic model for answering such questions since they are primarily made of proteins and proteins are encoded by genes.” “Spider silks and glues have huge biomimetic potential,” added Dr […]\n",[213],"2023-04-18T06:00:00.000Z","https://www.frontiersin.org/news/2023/04/18/orb-weaver-spider-glue-properties-evolve-faster-than-their-glue-genes-scientists-find","https://images.ctfassets.net/mrbo2ykgx5lt/48683/6959e3f12a33cf8606653c1eb8ddcec6/Horizontal-A-garden-spider-Araneus-diadematus-aka-cross-orb-weaver-sat-at-the-centre-of-a-damaged-orb-web.-It-is-waiting-for.png",{"title":288,"description":289,"categories":290,"publishedOn":291,"publicURL":292,"imageURL":293},"New low-cost camera could help scientists forecast volcano eruptions affecting millions","By Deborah Pirchner, Frontiers science writer Image: Shutterstock.com Monitoring emissions from volcanoes – particularly sulfur dioxide (SO2) using specialized cameras – is important for hazard forecasting. Gathering long-term time series datasets is critical because volcanoes can exhibit significant changes in activity over time. Now, researchers have developed a cheap and low-power SO2 camera suited for long-term measuring. The tool could have significant implications for millions of people worldwide who live close to active volcanoes, they say. Gas emissions are the manifestation of activity occurring beneath the surface of a volcano. Measuring them lets researchers see what can’t be seen from the surface. This knowledge is vital for hazard monitoring and the prediction of future eruptions. Since the mid-2000s, ultraviolet SO2 cameras have become important tools to measure emissions. The measurement campaigns, however, must be accompanied by a user, making SO2 cameras unsuitable for acquiring long-term datasets. Building and operating this type of camera can cost upwards of $20,000, resulting in very few cameras being installed permanently. To get better long-term monitoring data, an international team of researchers has developed an SO2 camera to continually measure emission rates from volcanoes. They have now published an article about the camera design and two […]\n",[213],"2023-04-04T06:00:00.000Z","https://www.frontiersin.org/news/2023/04/04/camera-forecast-volcano-eruptions","https://images.ctfassets.net/mrbo2ykgx5lt/48370/37a500b74021fc19cf60014700c5dbd3/Horizontal-Volcano-on-the-Big-Island-Hawaii.png",{"title":295,"description":296,"categories":297,"publishedOn":298,"publicURL":299,"imageURL":300},"Shh! Intensive care incubators resonate sounds and risk damage to premature babies’ hearing, scientists say","by Angharad Brewer Gillham, Frontiers science writer Image/Shutterstock.com Although the effects of a noisy environment in the neonatal intensive care unit have been studied before, the effect of the incubators premature babies spend their first weeks or even months in has not. A team of scientists investigated, and found that while the incubators dampen some sounds, they amplify others, potentially damaging babies’ hearing. For vulnerable premature babies, an incubator in the neonatal intensive care unit (NICU) is a lifesaver, but the consequences can last a lifetime. Many studies have shown that the NICU is a noisy environment and that babies who spend time there have higher rates of hearing impairment, which can lead to delays in language acquisition. Scientists from Vienna, Hamburg, Munich, and Osnabruck set out to investigate the role of the incubator, an underestimated element in the soundscape that surrounds babies during their time in the NICU. “The motivation of our multidisciplinary research team concerns the question: why many more premature babies suffer hearing impairments,” said Dr Christoph Reuter from the University of Vienna, corresponding author of the study published in Frontiers in Pediatrics. “We believe that what we have measured in our studies could be a leading […]\n",[213],"2023-03-27T06:00:00.000Z","https://www.frontiersin.org/news/2023/03/27/shh-intensive-care-incubators-resonate-sounds-and-risk-damage-to-premature-babies-hearing-scientists-say","https://images.ctfassets.net/mrbo2ykgx5lt/48275/4064e79c23be820767d3620d3f7b2c9f/Horizontal-Two-day-old-newborn-baby-boy-in-intensive-care-unit-in-a-medical-incubator.-Newborn-rescue-concept.-The-work-of-r.png",{"title":302,"description":303,"categories":304,"publishedOn":305,"publicURL":306,"imageURL":307},"Four articles you need to check out on the future of energy research","By Colm Gorey, Frontiers science communications manager Image: Shutterstock.com From drones to using ‘poison nut’ as biofuel, the world of energy research is undergoing immense change. Now, Frontiers highlights some of the energy research articles we have published recently. As the world attempts to deal with the huge impact the climate crisis is having on our planet, scientists are devoting great efforts to developing cutting-edge energy research. While renewables such as wind, solar, and wave dominate the conversations among environmental groups and governments, new technologies in the field of nuclear energy have the potential to be true game changers. Last year, researchers in the US paved the way for abundant, cheap, and clean nuclear fusion energy after achieving the milestone of releasing more energy than was put into a reactor. However, this is but one small area of focus in an otherwise fascinating field of science. Now, Frontiers highlights four recent article published as part of the research topic ‘Horizons in Energy Research’ that could help contribute to many similar breakthroughs in the years to come. Comprehensive Review on Electric Propulsion System of Uncrewed Aerial Vehicles Drones have come a long way since their early days as a luxury gadget […]\n",[213],"2023-03-17T17:18:47.000Z","https://www.frontiersin.org/news/2023/03/17/energy-research-frontiers-drones-lignin-biofuel","https://images.ctfassets.net/mrbo2ykgx5lt/48117/c7a722d2eef9501402d9204186cbd1e6/Horizontal-Wind-farm-in-Manawatu-New-Zealand.png",{"title":309,"description":310,"categories":311,"publishedOn":312,"publicURL":313,"imageURL":314},"12 exotic bacteria found to passively collect rare earth elements from wastewater","By Mischa Dijkstra, Frontiers science writer Scientists have shown that the biomass of 12 previously unstudied strains of cyanobacteria from around the globe is efficient at the biosorption of the rare earth elements lanthanum, cerium, neodymium, and terbium from aqueous solutions. This allows these rare elements, for which demand is steadily growing, to be collected from wastewater from mining, metallurgy, and the recycling of e-waste, and reused. Rare earth elements (REEs) are a group of 17 chemically similar metals, which got their name because they typically occur at low concentrations (between 0.5 and 67 parts per million) within the Earth’s crust. Because they are indispensable in modern technology such as light emitting diodes, mobile phones, electromotors, wind turbines, hard disks, cameras, magnets, and low-energy lightbulbs, the demand for them has increased steadily over the past few decades, and is predicted to rise further by 2030. As a result of their rarity and the demand they are expensive: for example, a kilo of neodymium oxide currently costs approximately €200, while the same amount of terbium oxide costs approximately €3,800. Today, China has a near-monopoly on the mining of REEs, although the discovery of promising new finds (more than one million metric […]\n",[213],"2023-02-28T06:15:00.000Z","https://www.frontiersin.org/news/2023/02/28/12-exotic-bacteria-found-to-passively-collect-rare-earth-elements-from-wastewater","https://images.ctfassets.net/mrbo2ykgx5lt/47691/d89065bdecac6afc92ebefe6e41bc9aa/frontiers-bioengineering-biotechnology-biosorption-rare-earth-elements-by-cyanobacteria.png",{},{},{"$scategories":318,"$ssite-config":462},[319,329,332,337,343,348,353,356,362,365,368,375,380,384,387,392,397,400,405,407,411,415,420,425,429,430,432,437,442,446,451,455,458],{"name":320,"slug":321,"order":13,"parent":322,"isEligibleForPosts":100},"Climate action","climate-action",{"__typename":323,"name":324,"slug":325,"parent":326},"Category","Earth and beyond","earth-and-beyond",{"__typename":323,"name":327,"slug":328},"Research 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