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src="https://news.cnrs.fr/sites/default/files/styles/accueil_thematique-haut-large/public/assets/images/astronauts_work_outside_columbus_to_remove_experiments_from_the_external_platform_72dpi.jpg?itok=Nd1aJVG1" width="720" height="438" alt="" title=" © NASA / ESA" /></a></div> </div> <div class="views-field views-field-nothing"> <div class="field-content"><div class="view-taxo-thematiques"><div class="thematiques-taxonomy life"><a href="/life">Life</a></div> <div class="thematiques-taxonomy matter"><a href="/matter" class="active">Matter</a></div></div> <div class="view-taxo-title"><a href="/articles/space-experiments-aboard-the-iss">Space experiments aboard the ISS</a></div></div> </div> <div class="views-field views-field-nothing-1"> <div class="field-content clearfix"><div class="view-taxo-wrapper left"> <div class="view-taxo-chapo"><div class="discipline-taxonomy biology"><a href="/biology">Biology</a></div>The metabolism of astronauts, the behaviour of plants, the reactions of living beings to radiation and of foams to weightlessness… The International Space Station does not only observe Space, as evidenced by the following four experiments.</div> </div> <div class="view-taxo-wrapper right"> <div class="icon-article icon"></div> <div class="view-taxo-type">Article</div> <div class="view-taxo-date"><span class="date-display-single">03.26.2025</span></div> </div> </div> </div> <div class="views-field views-field-view-node"> <span class="field-content"><a href="/articles/space-experiments-aboard-the-iss">Read more</a></span> </div> </div> <div class="views-row views-row-2 views-row-even"> <div class="views-field views-field-field-visuel-principal"> <div class="field-content"> <a href="/slideshows/breaking-the-ice"><div class="asset-wrapper asset aid-6706 asset-image"> <div class="content"> <noscript class="adaptive-image" data-adaptive-image-breakpoints="2999 768" data-adaptive-image-2999-img="<img class="adaptive-image" data-adaptive-image-breakpoint="2999" src="https://news.cnrs.fr/sites/default/files/styles/accueil_thematique-haut-moyenne-petite/public/assets/images/cnrs_20180001_0003_1060px.jpg?itok=e2BMMQtF" width="516" height="438" alt="© Erwan Amice / LEMAR / CNRS Images" title=" ©Erwan Amice / LEMAR / CNRS Images" />" data-adaptive-image-768-img="<img class="adaptive-image" data-adaptive-image-breakpoint="768" src="https://news.cnrs.fr/sites/default/files/styles/accueil_thematique-haut-large/public/assets/images/cnrs_20180001_0003_1060px.jpg?itok=jBn5zs2Y" width="720" height="438" alt="© Erwan Amice / LEMAR / CNRS Images" title=" ©Erwan Amice / LEMAR / CNRS Images" />" data-adaptive-image-max-img="<img class="adaptive-image" data-adaptive-image-breakpoint="max" src="https://news.cnrs.fr/sites/default/files/assets/images/cnrs_20180001_0003_1060px.jpg" width="1060" height="690" alt="© Erwan Amice / LEMAR / CNRS Images" title=" ©Erwan Amice / LEMAR / CNRS Images" />"><img src="https://news.cnrs.fr/sites/default/files/assets/images/cnrs_20180001_0003_1060px.jpg" width="1060" height="690" alt="© Erwan Amice / LEMAR / CNRS Images" title=" ©Erwan Amice / LEMAR / CNRS Images" /></noscript> </div> </div> </a></div> </div> <div class="views-field views-field-nothing"> <div class="field-content"><div class="view-taxo-thematiques"><div class="thematiques-taxonomy matter"><a href="/matter" class="active">Matter</a></div> <div class="thematiques-taxonomy earth"><a href="/earth">Earth</a></div></div> <div class="view-taxo-title"><a href="/slideshows/breaking-the-ice">Breaking the ice</a></div></div> </div> <div class="views-field views-field-nothing-1"> <div class="field-content clearfix"><div class="view-taxo-wrapper left"> <div class="view-taxo-chapo"><div class="discipline-taxonomy physics"><a href="/physics">Physics</a></div>How to measure the dislocation of ice floes, the immense expanses of ice floating in polar seas? Easy! Create a model of the ice pack, find the best way to shake it, and watch as it breaks under the effect of waves. </div> </div> <div class="view-taxo-wrapper right"> <div class="icon-diaporama icon"></div> <div class="view-taxo-type">Slideshow</div> <div class="view-taxo-date"><span class="date-display-single">03.19.2025</span></div> </div> </div> </div> <div class="views-field views-field-view-node"> <span class="field-content"><a href="/slideshows/breaking-the-ice">Read more</a></span> </div> </div> <div class="views-row views-row-3 views-row-odd"> <div class="views-field views-field-field-visuel-principal"> <div class="field-content"> <a href="/articles/on-the-trail-of-cosmic-cataclysms"><div class="asset-wrapper asset aid-6674 asset-image"> <div class="content"> <noscript class="adaptive-image" data-adaptive-image-breakpoints="2999 768" data-adaptive-image-2999-img="<img class="adaptive-image" data-adaptive-image-breakpoint="2999" src="https://news.cnrs.fr/sites/default/files/styles/accueil_thematique-haut-moyenne-petite/public/assets/images/image_13_72dpi.jpg?itok=k7UwjbZK" width="516" height="438" alt="" title=" © H.E.S.S. Collaboration / Clementina Medina" />" data-adaptive-image-768-img="<img class="adaptive-image" data-adaptive-image-breakpoint="768" src="https://news.cnrs.fr/sites/default/files/styles/accueil_thematique-haut-large/public/assets/images/image_13_72dpi.jpg?itok=fy3QWS3Z" width="720" height="438" alt="" title=" © H.E.S.S. Collaboration / Clementina Medina" />" data-adaptive-image-max-img="<img class="adaptive-image" data-adaptive-image-breakpoint="max" src="https://news.cnrs.fr/sites/default/files/assets/images/image_13_72dpi.jpg" width="1200" height="800" alt="" title=" © H.E.S.S. Collaboration / Clementina Medina" />"><img src="https://news.cnrs.fr/sites/default/files/assets/images/image_13_72dpi.jpg" width="1200" height="800" alt="" title=" © H.E.S.S. Collaboration / Clementina Medina" /></noscript> </div> </div> </a></div> </div> <div class="views-field views-field-nothing"> <div class="field-content"><div class="view-taxo-thematiques"><div class="thematiques-taxonomy matter"><a href="/matter" class="active">Matter</a></div> <div class="thematiques-taxonomy space"><a href="/space">Space</a></div></div> <div class="view-taxo-title"><a href="/articles/on-the-trail-of-cosmic-cataclysms">On the trail of cosmic cataclysms</a></div></div> </div> <div class="views-field views-field-nothing-1"> <div class="field-content clearfix"><div class="view-taxo-wrapper left"> <div class="view-taxo-chapo"><div class="discipline-taxonomy astrophysics"><a href="/astrophysics">astrophysics</a></div>Based in Namibia, the H.E.S.S. telescope array monitors the showers of particles produced when the highest-energy cosmic rays ever observed in the Universe impact the Earth's atmosphere. </div> </div> <div class="view-taxo-wrapper right"> <div class="icon-article icon"></div> <div class="view-taxo-type">Article</div> <div class="view-taxo-date"><span class="date-display-single">01.29.2025</span></div> </div> </div> </div> <div class="views-field views-field-view-node"> <span class="field-content"><a href="/articles/on-the-trail-of-cosmic-cataclysms">Read more</a></span> </div> </div> <div class="views-row views-row-4 views-row-even views-row-last"> <div class="views-field views-field-field-visuel-principal"> <div class="field-content"> <a href="/articles/knitted-fabric-an-everyday-metamaterial"><div class="asset-wrapper asset aid-6651 asset-image"> <div class="content"> <noscript class="adaptive-image" data-adaptive-image-breakpoints="2999 768" data-adaptive-image-2999-img="<img class="adaptive-image" data-adaptive-image-breakpoint="2999" src="https://news.cnrs.fr/sites/default/files/styles/accueil_thematique-haut-moyenne-petite/public/assets/images/istock-500266046_modif_vp.jpg?itok=aVZ-UOtT" width="516" height="438" alt="© D-Keine / iStock.com" title=" ©D-Keine / iStock.com" />" data-adaptive-image-768-img="<img class="adaptive-image" data-adaptive-image-breakpoint="768" src="https://news.cnrs.fr/sites/default/files/styles/accueil_thematique-haut-large/public/assets/images/istock-500266046_modif_vp.jpg?itok=ctcryR5C" width="720" height="438" alt="© D-Keine / iStock.com" title=" ©D-Keine / iStock.com" />" data-adaptive-image-max-img="<img class="adaptive-image" data-adaptive-image-breakpoint="max" src="https://news.cnrs.fr/sites/default/files/assets/images/istock-500266046_modif_vp.jpg" width="1920" height="1171" alt="© D-Keine / iStock.com" title=" ©D-Keine / iStock.com" />"><img src="https://news.cnrs.fr/sites/default/files/assets/images/istock-500266046_modif_vp.jpg" width="1920" height="1171" alt="© D-Keine / iStock.com" title=" ©D-Keine / iStock.com" /></noscript> </div> </div> </a></div> </div> <div class="views-field views-field-nothing"> <div class="field-content"><div class="view-taxo-thematiques"><div class="thematiques-taxonomy matter"><a href="/matter" class="active">Matter</a></div></div> <div class="view-taxo-title"><a href="/articles/knitted-fabric-an-everyday-metamaterial">Knitted fabric, an everyday metamaterial</a></div></div> </div> <div class="views-field views-field-nothing-1"> <div class="field-content clearfix"><div class="view-taxo-wrapper left"> <div class="view-taxo-chapo"><div class="discipline-taxonomy physics"><a href="/physics">Physics</a></div>Light, soft, resistant, deformable, and sometimes tacky, knitted fabric is not just an everyday object, it is also a metamaterial whose extraordinary properties are of great interest to physicists. </div> </div> <div class="view-taxo-wrapper right"> <div class="icon-article icon"></div> <div class="view-taxo-type">Article</div> <div class="view-taxo-date"><span class="date-display-single">01.14.2025</span></div> </div> </div> </div> <div class="views-field views-field-view-node"> <span class="field-content"><a href="/articles/knitted-fabric-an-everyday-metamaterial">Read more</a></span> </div> </div> </div> </div> </div> </div> </div> <!-- /block-inner /block --> </div> </div> </div> <div id="content"> <div class="tabs"></div> <div id="content-area"> <div class="region region-content"> <div id="block-system-main" class="block block-system block-odd first clearfix"> <div class="block-inner"> <div class="content" > <div class="view view-taxonomy-term view-id-taxonomy_term view-display-id-page view-dom-id-2f32624e5d592a8d3c979c39095cc2b5"> <div class="view-header"> <h2 class="sidebar-title">See also</h2> </div> <div class="view-content"> <div class="views-row views-row-1 views-row-odd views-row-first"> <div class="views-field views-field-nothing"> <div class="field-content clearfix"><div class="left thematiques-view"><div class="thematiques-taxonomy matter"><a href="/matter" class="active">Matter</a></div> <div class="thematiques-taxonomy earth"><a href="/earth">Earth</a></div></div><div class="right format-view article">Article</div></div> </div> <div class="views-field views-field-title"> <span class="field-content"><a href="/articles/when-the-mediterranean-was-empty">When the Mediterranean was empty</a></span> </div> <div class="views-field views-field-field-date-parution"> <div class="field-content"><span class="date-display-single">12.06.2024</span></div> </div> <div class="views-field views-field-field-visuel-principal"> <div class="field-content"><a href="/articles/when-the-mediterranean-was-empty"><div class="asset-wrapper asset aid-6624 asset-image"> <div class="content"> <img src="https://news.cnrs.fr/sites/default/files/styles/vignettes/public/assets/images/fig1_messi_med-72dpi.jpg?itok=ETE_ZBco" width="479" height="250" alt="" title=" ©Pibernat et Garcia-Castellanos" /></div> </div> </a></div> </div> <div class="views-field views-field-field-chapo"> <div class="field-content">Over 5 million years ago, the Mediterranean Sea dried up, giving way to a salt flat stretching as far as the eye could see. A look back at the Mediterranean basin’s last great hydrological crisis. </div> </div> <div class="views-field views-field-view-node"> <span class="field-content"><a href="/articles/when-the-mediterranean-was-empty">Read more</a></span> </div> </div> <div class="views-row views-row-2 views-row-even"> <div class="views-field views-field-nothing"> <div class="field-content clearfix"><div class="left thematiques-view"><div class="thematiques-taxonomy matter"><a href="/matter" class="active">Matter</a></div> <div class="thematiques-taxonomy space"><a href="/space">Space</a></div></div><div class="right format-view article">Article</div></div> </div> <div class="views-field views-field-title"> <span class="field-content"><a href="/articles/astrochemistry-inside-cosmic-kitchens">Astrochemistry, inside cosmic kitchens</a></span> </div> <div class="views-field views-field-field-date-parution"> <div class="field-content"><span class="date-display-single">11.15.2024</span></div> </div> <div class="views-field views-field-field-visuel-principal"> <div class="field-content"><a href="/articles/astrochemistry-inside-cosmic-kitchens"><div class="asset-wrapper asset aid-6586 asset-image"> <div class="content"> <img src="https://news.cnrs.fr/sites/default/files/styles/vignettes/public/assets/images/cheers_webb_finds_ethanol_and_other_icy_ingredients_for_worlds_rec.jpg?itok=gghUh-9P" width="479" height="250" alt="" title=" © ESA/Webb, NASA, CSA, W. Rocha et al. (Leiden University)" /></div> </div> </a></div> </div> <div class="views-field views-field-field-chapo"> <div class="field-content">Astrochemistry, a relatively new field, focuses on exploring chemistry in interstellar spaces to uncover insights about the origins of life on Earth. This discipline has seen significant advancements...</div> </div> <div class="views-field views-field-view-node"> <span class="field-content"><a href="/articles/astrochemistry-inside-cosmic-kitchens">Read more</a></span> </div> </div> <div class="views-row views-row-3 views-row-odd views-row-last"> <div class="views-field views-field-nothing"> <div class="field-content clearfix"><div class="left thematiques-view"><div class="thematiques-taxonomy matter"><a href="/matter" class="active">Matter</a></div> <div class="thematiques-taxonomy society"><a href="/society">Society</a></div></div><div class="right format-view article">Article</div></div> </div> <div class="views-field views-field-title"> <span class="field-content"><a href="/articles/infrasound-sound-waves-that-nothing-can-stop">Infrasound, sound waves that nothing can stop</a></span> </div> <div class="views-field views-field-field-date-parution"> <div class="field-content"><span class="date-display-single">10.18.2024</span></div> </div> <div class="views-field views-field-field-visuel-principal"> <div class="field-content"><a href="/articles/infrasound-sound-waves-that-nothing-can-stop"><div class="asset-wrapper asset aid-6546 asset-image"> <div class="content"> <img src="https://news.cnrs.fr/sites/default/files/styles/vignettes/public/assets/images/couverture_adobestock_298741024_72dpi_en.jpg?itok=ybuuBMj3" width="479" height="250" alt="" title=" ©Sebastian Kaulitzki / Stock.adobe.com" /></div> </div> </a></div> </div> <div class="views-field views-field-field-chapo"> <div class="field-content">What do a wind turbine, an ocean swell, and a volcanic eruption have in common? All three emit infrasound, or sound whose frequency is below 20 hertz. These sound waves, which are wrongly considered...</div> </div> <div class="views-field views-field-view-node"> <span class="field-content"><a href="/articles/infrasound-sound-waves-that-nothing-can-stop">Read more</a></span> </div> </div> </div> </div> </div> </div> </div> <!-- /block-inner /block --><div id="block-views-taxonomy_term-block_1" class="block block-views block-even last clearfix"> <div class="block-inner"> <div class="content" > <div class="view view-taxonomy-term view-id-taxonomy_term view-display-id-block_1 view-dom-id-230feb3876736bb1b48d31ca58a06847"> <div class="view-header"> <p><a href="#" class="archives">Archives</a></p> </div> <div class="view-content"> <div class="views-row views-row-1 views-row-odd views-row-first type-archives"> <div class="views-field views-field-nothing"> <div class="field-content clearfix"><div class="left thematiques-view"><div class="thematiques-taxonomy matter"><a href="/matter" class="active">Matter</a></div> <div class="thematiques-taxonomy society"><a href="/society">Society</a></div></div><div class="right format-view article">Article</div></div> </div> <div class="views-field views-field-title"> <span class="field-content"><a href="/articles/innovation-hat-trick">Innovation hat trick</a></span> </div> <div class="views-field views-field-field-date-parution"> <div class="field-content"><span class="date-display-single">07.09.2024</span></div> </div> <div class="views-field views-field-field-visuel-principal"> <div class="field-content"><a href="/articles/innovation-hat-trick"><div class="asset-wrapper asset aid-6413 asset-image"> <div class="content"> <img src="https://news.cnrs.fr/sites/default/files/styles/vignettes/public/assets/images/cnrs_20240060_0001_72dpi.jpg?itok=yMzXIAKk" width="479" height="250" alt="" title=" ©Frédérique PLAS / CNRS Images" /></div> </div> </a></div> </div> <div class="views-field views-field-field-blog-visuel-principal"> <div class="field-content"></div> </div> <div class="views-field views-field-field-chapo"> <div class="field-content">Cyril Aymonier, Lydéric Bocquet and Eleni Diamanti are the three recipients of the CNRS 2024 Innovation Medal, which rewards male and female scientists whose research has led to groundbreaking...</div> </div> <div class="views-field views-field-view-node"> <span class="field-content"><a href="/articles/innovation-hat-trick">Read more</a></span> </div> </div> <div class="views-row views-row-2 views-row-even type-archives"> <div class="views-field views-field-nothing"> <div class="field-content clearfix"><div class="left thematiques-view"><div class="thematiques-taxonomy matter"><a href="/matter" class="active">Matter</a></div> <div class="thematiques-taxonomy society"><a href="/society">Society</a></div></div><div class="right format-view article">Article</div></div> </div> <div class="views-field views-field-title"> <span class="field-content"><a href="/articles/is-co2-capture-the-key-to-carbon-neutrality">Is CO2 capture the key to carbon neutrality?</a></span> </div> <div class="views-field views-field-field-date-parution"> <div class="field-content"><span class="date-display-single">05.29.2024</span></div> </div> <div class="views-field views-field-field-visuel-principal"> <div class="field-content"><a href="/articles/is-co2-capture-the-key-to-carbon-neutrality"><div class="asset-wrapper asset aid-6351 asset-image"> <div class="content"> <img src="https://news.cnrs.fr/sites/default/files/styles/vignettes/public/assets/images/rtxia8vr_72dpi.jpg?itok=V2_B5l-m" width="479" height="250" alt="" title=" ©Todd Korol / Reuters" /></div> </div> </a></div> </div> <div class="views-field views-field-field-blog-visuel-principal"> <div class="field-content"></div> </div> <div class="views-field views-field-field-chapo"> <div class="field-content">The European Commission is adamant: carbon capture and storage (CCS) will play a key role in the fight against climate change. But just how does CCS work? How widespread is this technology? And what...</div> </div> <div class="views-field views-field-view-node"> <span class="field-content"><a href="/articles/is-co2-capture-the-key-to-carbon-neutrality">Read more</a></span> </div> </div> <div class="views-row views-row-3 views-row-odd views-row-last type-archives"> <div class="views-field views-field-nothing"> <div class="field-content clearfix"><div class="left thematiques-view"><div class="thematiques-taxonomy matter"><a href="/matter" class="active">Matter</a></div></div><div class="right format-view article">Article</div></div> </div> <div class="views-field views-field-title"> <span class="field-content"><a href="/articles/alexander-kuhn-the-chemist-who-breaks-the-rules">Alexander Kuhn, the chemist who breaks the rules</a></span> </div> <div class="views-field views-field-field-date-parution"> <div class="field-content"><span class="date-display-single">05.20.2024</span></div> </div> <div class="views-field views-field-field-visuel-principal"> <div class="field-content"><a href="/articles/alexander-kuhn-the-chemist-who-breaks-the-rules"><div class="asset-wrapper asset aid-6341 asset-image"> <div class="content"> <img src="https://news.cnrs.fr/sites/default/files/styles/vignettes/public/assets/images/alexander_kuhn_m2_1912_72dpi.jpg?itok=3rNHHzu4" width="479" height="250" alt="" title=" © David Villa / Scienceimage/ CBI/ CNRS" /></div> </div> </a></div> </div> <div class="views-field views-field-field-blog-visuel-principal"> <div class="field-content"></div> </div> <div class="views-field views-field-field-chapo"> <div class="field-content">The winner of the 2023 CNRS Silver Medal, Alexander Kuhn has marked the scientific community with his research in electrochemistry, which is of interest in fields ranging from pharmaceuticals to...</div> </div> <div class="views-field views-field-view-node"> <span class="field-content"><a href="/articles/alexander-kuhn-the-chemist-who-breaks-the-rules">Read more</a></span> </div> </div> </div> <div class="item-list"><ul class="pager pager-load-more"><li class="pager-next first last"><a href="/matter?page=1">Read more archived publications</a></li> </ul></div> </div> </div> </div> </div> <!-- /block-inner /block --> </div> </div> </div> </div> <div id="footer-wrapper"> <footer id="footer"> <div class="region region-footer-top"> <div id="block-menu_block-4" class="block block-menu-block block-odd first clearfix"> <div class="block-inner"> <div class="content" > <div class="menu-block-wrapper menu-block-4 menu-name-menu-menu-footer-top parent-mlid-0 menu-level-1"> <ul class="menu"><li class="first leaf menu-mlid-985 about-us mid-985"><a href="/about-us">About us</a></li> <li class="leaf menu-mlid-988 newsletters mid-988"><a href="/newsletters">Newsletters</a></li> <li class="leaf menu-mlid-986 editorial-credits mid-986"><a href="/editorial-team-credits">Editorial / credits</a></li> <li class="leaf menu-mlid-989 contact-us mid-989"><a href="/contact-us">Contact us</a></li> <li class="leaf menu-mlid-1608 terms-of-use mid-1608"><a href="/terms-of-use">Terms of use</a></li> <li class="leaf menu-mlid-990 site-map mid-990"><a href="/site-map">Site map</a></li> <li class="leaf menu-mlid-987 personal-data mid-987"><a href="/personal-data-gdpr">Personal data</a></li> <li class="last leaf menu-mlid-3031 magazine-archives mid-3031"><a href="http://www2.cnrs.fr/en/384.htm">Magazine archives</a></li> </ul></div> </div> </div> </div> <!-- /block-inner /block --><div id="block-views-archives-block_2" class="block block-views block-even clearfix"> <div class="block-inner"> <div class="content" > <div class="view view-archives view-id-archives view-display-id-block_2 view-dom-id-9858a914df6240c8befd1577a659b577"> <div class="view-empty"> <p>The <strong>French National Center for Scientific Research</strong> is a public institution that covers all scientific disciplines. 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