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</a> </figure> <div class="sorted-article-content d-flex flex-column ie-flex-1"> <h3 class="mb-1 mb-lg-2"><a class="news-link" href="https://phys.org/news/2025-04-life-recovered-rapidly-site-dino.html">Life recovered rapidly at site of dino-killing asteroid. A hydrothermal system may have helped</a></h3> <p class="mb-1 pr-1"> About 66 million years ago, an asteroid slammed into the planet, wiping out all non-avian dinosaurs and about 70% of all marine species. </p> </div> </div> <div class="article__info mt-lg-3 mt-2"> <div class="article__info-item mr-auto"> <div class="text-low text-uppercase"> <p> Earth Sciences </p> </div> </div> <div class="article__info-item mr-3"> <span class="mr-3"></span> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_clock" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"> 16 hours ago </p> </div> <div class="article__info-item mr-3"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_comment" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>0</span></p> </div> <div class="article__info-item"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_share" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>232</span></p> </div> </div> </article> <article class="sorted-article"> <div class="d-flex"> <figure class="sorted-article-figure"> <a href="https://phys.org/news/2025-04-dark-energy-nature-universe.html"> <img data-src="https://scx1.b-cdn.net/csz/news/175u/2024/dark-matter.jpg" src="data:image/gif;base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs="alt=""> </a> </figure> <div class="sorted-article-content d-flex flex-column ie-flex-1"> <h3 class="mb-1 mb-lg-2"><a class="news-link" href="https://phys.org/news/2025-04-dark-energy-nature-universe.html">Researcher proposes first-time model that replaces dark energy and dark matter in explaining nature of the universe</a></h3> <p class="mb-1 pr-1"> Dr. Richard Lieu, a physics professor at The University of Alabama in Huntsville (UAH), a part of The University of Alabama System, has published a paper in the journal Classical and Quantum Gravity that proposes a universe ... </p> </div> </div> <div class="article__info mt-lg-3 mt-2"> <div class="article__info-item mr-auto"> <div class="text-low text-uppercase"> <p> Astronomy </p> </div> </div> <div class="article__info-item mr-3"> <span class="mr-3"></span> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_clock" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"> 18 hours ago </p> </div> <div class="article__info-item mr-3"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_comment" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>1</span></p> </div> <div class="article__info-item"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_share" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>293</span></p> </div> </div> </article> <article class="sorted-article"> <div class="d-flex"> <figure class="sorted-article-figure"> <a href="https://phys.org/news/2025-04-guatemala-altar-tikal-context-mysterious.html"> <img data-src="https://scx1.b-cdn.net/csz/news/175u/2025/in-guatemala-painted-a.jpg" src="data:image/gif;base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs="alt=""> </a> </figure> <div class="sorted-article-content d-flex flex-column ie-flex-1"> <h3 class="mb-1 mb-lg-2"><a class="news-link" href="https://phys.org/news/2025-04-guatemala-altar-tikal-context-mysterious.html">In Guatemala, painted altar found at Tikal adds new context to mysterious Maya history</a></h3> <p class="mb-1 pr-1"> Just steps from the center of Tikal, a 2,400-year-old Maya city in the heart of modern-day Guatemala, a global team of researchers including scholars from Brown University have unearthed a buried altar that could unlock the ... </p> </div> </div> <div class="article__info mt-lg-3 mt-2"> <div class="article__info-item mr-auto"> <div class="text-low text-uppercase"> <p> Archaeology </p> </div> </div> <div class="article__info-item mr-3"> <span class="mr-3"></span> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_clock" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"> 20 hours ago </p> </div> <div class="article__info-item mr-3"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_comment" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>0</span></p> </div> <div class="article__info-item"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_share" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>88</span></p> </div> </div> </article> <article class="sorted-article"> <div class="d-flex"> <figure class="sorted-article-figure"> <a href="https://phys.org/news/2025-04-scientists-life-fiona-pregnant-ichthyosaur.html"> <img data-src="https://scx1.b-cdn.net/csz/news/175u/2025/research-sheds-light-o-1.jpg" src="data:image/gif;base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs="alt=""> </a> </figure> <div class="sorted-article-content d-flex flex-column ie-flex-1"> <h3 class="mb-1 mb-lg-2"><a class="news-link" href="https://phys.org/news/2025-04-scientists-life-fiona-pregnant-ichthyosaur.html">Scientists shed light on life and times of 'Fiona' the pregnant ichthyosaur</a></h3> <p class="mb-1 pr-1"> About 131 million years ago, an 11-foot-long ichthyosaur slammed snout first into the seafloor and was rapidly buried by sediments—a sequence of events that helped preserve not only her skeleton, but that of her unborn ... </p> </div> </div> <div class="article__info mt-lg-3 mt-2"> <div class="article__info-item mr-auto"> <div class="text-low text-uppercase"> <p> Paleontology & Fossils </p> </div> </div> <div class="article__info-item mr-3"> <span class="mr-3"></span> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_clock" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"> 20 hours ago </p> </div> <div class="article__info-item mr-3"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_comment" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>0</span></p> </div> <div class="article__info-item"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_share" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>29</span></p> </div> </div> </article> <article class="sorted-article"> <div class="d-flex"> <figure class="sorted-article-figure"> <a href="https://phys.org/news/2025-04-orbital-early-life.html"> <img data-src="https://scx1.b-cdn.net/csz/news/175u/2025/using-orbital-cycles-t.jpg" src="data:image/gif;base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs="alt=""> </a> </figure> <div class="sorted-article-content d-flex flex-column ie-flex-1"> <h3 class="mb-1 mb-lg-2"><a class="news-link" href="https://phys.org/news/2025-04-orbital-early-life.html">Using orbital cycles to understand early life</a></h3> <p class="mb-1 pr-1"> Chengdu University of Technology-led research has established a high-resolution astrochronological framework spanning approximately 57.6 million years of the early Ediacaran Period. This calibrated timeline provides precise ... </p> </div> </div> <div class="article__info mt-lg-3 mt-2"> <div class="article__info-item mr-auto"> <div class="text-low text-uppercase"> <p> Earth Sciences </p> </div> </div> <div class="article__info-item mr-3"> <span class="mr-3"><a href="https://phys.org/editorials/"> <span class="ml-2 badge a_report">report</span> </a> </span> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_clock" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"> 20 hours ago </p> </div> <div class="article__info-item mr-3"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_comment" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>1</span></p> </div> <div class="article__info-item"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_share" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>51</span></p> </div> </div> </article> <article class="sorted-article"> <div class="d-flex"> <figure class="sorted-article-figure"> <a href="https://phys.org/news/2025-04-explore-persistent-nature-ray-binary.html"> <img data-src="https://scx1.b-cdn.net/csz/news/175u/2025/observations-explore-t-1.jpg" src="data:image/gif;base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs="alt=""> </a> </figure> <div class="sorted-article-content d-flex flex-column ie-flex-1"> <h3 class="mb-1 mb-lg-2"><a class="news-link" href="https://phys.org/news/2025-04-explore-persistent-nature-ray-binary.html">Observations explore the persistent nature of X-ray binary 4U 0728-25</a></h3> <p class="mb-1 pr-1"> Using ESA's XMM-Newton satellite, Italian astronomers have observed a Galactic X-ray binary system known as 4U 0728-25. Results of the new observations, presented in a research paper published March 28 on the arXiv preprint ... </p> </div> </div> <div class="article__info mt-lg-3 mt-2"> <div class="article__info-item mr-auto"> <div class="text-low text-uppercase"> <p> Astronomy </p> </div> </div> <div class="article__info-item mr-3"> <span class="mr-3"><a href="https://phys.org/editorials/"> <span class="ml-2 badge a_report">report</span> </a> </span> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_clock" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"> 22 hours ago </p> </div> <div class="article__info-item mr-3"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_comment" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>0</span></p> </div> <div class="article__info-item"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_share" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>63</span></p> </div> </div> </article> <article class="sorted-article"> <div class="d-flex"> <figure class="sorted-article-figure"> <a href="https://phys.org/news/2025-04-dissipation-based-method-probe-quantum.html"> <img data-src="https://scx1.b-cdn.net/csz/news/175u/2025/a-new-dissipation-base-1.jpg" src="data:image/gif;base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs="alt=""> </a> </figure> <div class="sorted-article-content d-flex flex-column ie-flex-1"> <h3 class="mb-1 mb-lg-2"><a class="news-link" href="https://phys.org/news/2025-04-dissipation-based-method-probe-quantum.html">A new dissipation-based method to probe quantum correlations</a></h3> <p class="mb-1 pr-1"> Quantum systems are known to be prone to dissipation, a process that entails the irreversible loss of energy and that is typically linked to decoherence. Decoherence, or the loss of coherence, occurs when interactions between ... </p> </div> </div> <div class="article__info mt-lg-3 mt-2"> <div class="article__info-item mr-auto"> <div class="text-low text-uppercase"> <p> Quantum Physics </p> </div> </div> <div class="article__info-item mr-3"> <span class="mr-3"><a href="https://phys.org/editorials/"> <span class="ml-2 badge a_editorial">feature</span> </a> </span> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_clock" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"> Apr 8, 2025 </p> </div> <div class="article__info-item mr-3"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_comment" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>0</span></p> </div> <div class="article__info-item"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_share" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>115</span></p> </div> </div> </article> <article class="sorted-article"> <div class="d-flex"> <figure class="sorted-article-figure"> <a href="https://phys.org/news/2025-04-revealing-rhythms-ancient-arabia-music.html"> <img data-src="https://scx1.b-cdn.net/csz/news/175u/2025/revealing-the-rhythms-1.jpg" src="data:image/gif;base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs="alt=""> </a> </figure> <div class="sorted-article-content d-flex flex-column ie-flex-1"> <h3 class="mb-1 mb-lg-2"><a class="news-link" href="https://phys.org/news/2025-04-revealing-rhythms-ancient-arabia-music.html">Revealing the rhythms of ancient Arabia: Music connected cultures in the prehistoric Arabian Gulf</a></h3> <p class="mb-1 pr-1"> Archaeologists have analyzed a pair of copper cymbals from Bronze Age Oman, suggesting a shared musical tradition connected cultures and helped facilitate trade around the Arabian Gulf. </p> </div> </div> <div class="article__info mt-lg-3 mt-2"> <div class="article__info-item mr-auto"> <div class="text-low text-uppercase"> <p> Archaeology </p> </div> </div> <div class="article__info-item mr-3"> <span class="mr-3"></span> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_clock" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"> Apr 7, 2025 </p> </div> <div class="article__info-item mr-3"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_comment" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>0</span></p> </div> <div class="article__info-item"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_share" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>83</span></p> </div> </div> </article> <article class="sorted-article"> <div class="d-flex"> <figure class="sorted-article-figure"> <a href="https://phys.org/news/2025-04-physicists-uncover-metallic-altermagnet-d.html"> <img data-src="https://scx1.b-cdn.net/csz/news/175u/2025/study-uncovers-a-metal.jpg" src="data:image/gif;base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs="alt=""> </a> </figure> <div class="sorted-article-content d-flex flex-column ie-flex-1"> <h3 class="mb-1 mb-lg-2"><a class="news-link" href="https://phys.org/news/2025-04-physicists-uncover-metallic-altermagnet-d.html">Physicists uncover a metallic altermagnet with d-wave spin splitting at room temperature</a></h3> <p class="mb-1 pr-1"> For many years, physics studies focused on two main types of magnetism, namely ferromagnetism and antiferromagnetism. The first type entails the alignment of electron spins in the same direction, while the latter entails ... </p> </div> </div> <div class="article__info mt-lg-3 mt-2"> <div class="article__info-item mr-auto"> <div class="text-low text-uppercase"> <p> Condensed Matter </p> </div> </div> <div class="article__info-item mr-3"> <span class="mr-3"><a href="https://phys.org/editorials/"> <span class="ml-2 badge a_editorial">feature</span> </a> </span> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_clock" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"> Apr 7, 2025 </p> </div> <div class="article__info-item mr-3"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_comment" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>0</span></p> </div> <div class="article__info-item"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_share" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>102</span></p> </div> </div> </article> <article class="sorted-article"> <div class="d-flex"> <figure class="sorted-article-figure"> <a href="https://phys.org/news/2025-04-methane-atmosphere-nearest-dwarf.html"> <img data-src="https://scx1.b-cdn.net/csz/news/175u/2025/methane-detected-in-th.jpg" src="data:image/gif;base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs="alt=""> </a> </figure> <div class="sorted-article-content d-flex flex-column ie-flex-1"> <h3 class="mb-1 mb-lg-2"><a class="news-link" href="https://phys.org/news/2025-04-methane-atmosphere-nearest-dwarf.html">Methane detected in the atmosphere of the nearest T dwarf</a></h3> <p class="mb-1 pr-1"> Using the 10.4-m Gran Telescopio Canarias (GTC), European astronomers have detected methane in the atmosphere of WISEA J181006.18−101000.5—the closest T dwarf to Earth. The finding was reported in a research paper published ... </p> </div> </div> <div class="article__info mt-lg-3 mt-2"> <div class="article__info-item mr-auto"> <div class="text-low text-uppercase"> <p> Planetary Sciences </p> </div> </div> <div class="article__info-item mr-3"> <span class="mr-3"><a href="https://phys.org/editorials/"> <span class="ml-2 badge a_report">report</span> </a> </span> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_clock" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"> Apr 7, 2025 </p> </div> <div class="article__info-item mr-3"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_comment" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>0</span></p> </div> <div class="article__info-item"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_share" x="0" y="0"></use> 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