https://www.smithsonianmag.com/rss/science-nature/RSS feed for ScienceenTue, 18 Aug 2026 16:00:01 +0000https://www.smithsonianmag.com/science-nature/earths-organisms-developed-via-evolution-some-theorists-wonder-what-if-the-entire-cosmos-did-too-180989338/The idea that universes evolve like organisms sat on the fringes of theoretical physics for decades. Then, a Substack post and a 2022 find by the James Webb Space Telescope boosted the conceptTue, 18 Aug 2026 16:00:01 +0000https://www.smithsonianmag.com/science-nature/earths-organisms-developed-via-evolution-some-theorists-wonder-what-if-the-entire-cosmos-did-too-180989338/https://www.smithsonianmag.com/science-nature/marine-biologists-solved-a-wildlife-mystery-from-the-walkway-of-the-golden-gate-bridge-how-the-harbor-porpoise-mates-180989163/The dolphin-like marine mammals returned to San Francisco Bay in 2008 after a decades-long absence from the area. Scientists took the rare opportunity to closely observe their behavior, and what they uncovered might help at-risk porpoise populationsFri, 14 Aug 2026 13:00:00 +0000https://www.smithsonianmag.com/science-nature/marine-biologists-solved-a-wildlife-mystery-from-the-walkway-of-the-golden-gate-bridge-how-the-harbor-porpoise-mates-180989163/https://www.smithsonianmag.com/science-nature/could-psilocybin-help-treat-anorexia-a-small-clinical-trial-suggests-the-psychedelic-may-make-patients-more-open-to-recovery-180989261/The drug, paired with intensive psychological support, may loosen the rigid patterns of thought associated with the eating disorder, scientists say—but they caution that it is not a magic cureTue, 11 Aug 2026 12:30:00 +0000https://www.smithsonianmag.com/science-nature/could-psilocybin-help-treat-anorexia-a-small-clinical-trial-suggests-the-psychedelic-may-make-patients-more-open-to-recovery-180989261/https://www.smithsonianmag.com/science-nature/like-a-hole-in-the-universe-artemis-2-astronaut-victor-glover-reflects-on-seeing-a-total-solar-eclipse-while-flying-by-the-moon-180989284/The four astronauts who rounded Earth’s natural satellite in April got an extremely rare view of the dark lunar disk blocking out the sun. Researchers say the observations provide unique scientific value for understanding our star’s mysteriesMon, 10 Aug 2026 14:11:30 +0000https://www.smithsonianmag.com/science-nature/like-a-hole-in-the-universe-artemis-2-astronaut-victor-glover-reflects-on-seeing-a-total-solar-eclipse-while-flying-by-the-moon-180989284/https://www.smithsonianmag.com/science-nature/this-amazing-archive-of-animal-photography-reveals-18000-species-and-counting-heres-how-joel-sartore-built-his-photo-ark-180989282/For 20 years, the National Geographic photographer has showcased Earth’s animals in a series of striking images that make even the tiniest creatures look immenseFri, 07 Aug 2026 19:15:18 +0000https://www.smithsonianmag.com/science-nature/this-amazing-archive-of-animal-photography-reveals-18000-species-and-counting-heres-how-joel-sartore-built-his-photo-ark-180989282/https://www.smithsonianmag.com/science-nature/big-waves-meet-biodiversity-why-surfing-paradises-could-offer-a-key-opportunity-for-marine-conservation-180989119/A recent mapping study examines places in northwestern Africa where coastal ecosystems overlap with surf breaks, highlighting areas that could support recreation, the environment and local economies, if protectedThu, 06 Aug 2026 19:32:33 +0000https://www.smithsonianmag.com/science-nature/big-waves-meet-biodiversity-why-surfing-paradises-could-offer-a-key-opportunity-for-marine-conservation-180989119/https://www.smithsonianmag.com/science-nature/a-new-study-points-to-two-origins-of-life-on-earth-by-tracing-early-chemical-reactions-in-single-celled-organisms-180989260/The work challenges the assumption that all life descended from one free-living cell. Instead, it suggests that two microbial lineages, the bacteria and archaea, evolved independently from a primordial, nonliving ancestorWed, 05 Aug 2026 19:13:11 +0000https://www.smithsonianmag.com/science-nature/a-new-study-points-to-two-origins-of-life-on-earth-by-tracing-early-chemical-reactions-in-single-celled-organisms-180989260/https://www.smithsonianmag.com/science-nature/yellowstone-is-among-the-worlds-best-places-to-see-wild-wolves-heres-the-story-of-the-animal-simultaneously-dubbed-public-enemy-and-cultural-icon-180989194/A century ago, resident wolves were eliminated from the park. In 1995, biologists brought them back, marking a historic reintroduction of a top carnivoreFri, 31 Jul 2026 22:33:21 +0000https://www.smithsonianmag.com/science-nature/yellowstone-is-among-the-worlds-best-places-to-see-wild-wolves-heres-the-story-of-the-animal-simultaneously-dubbed-public-enemy-and-cultural-icon-180989194/https://www.smithsonianmag.com/science-nature/a-little-known-photographer-captured-the-first-clear-image-of-a-total-solar-eclipse-175-years-ago-today-these-celestial-events-still-reveal-the-mysteries-of-the-sun-180989208/Ever since that first daguerreotype on a light-sensitive metal plate, eclipse observations have continued to unveil the star's corona and bring people together to experience the solar system's majestyTue, 28 Jul 2026 20:40:00 +0000https://www.smithsonianmag.com/science-nature/a-little-known-photographer-captured-the-first-clear-image-of-a-total-solar-eclipse-175-years-ago-today-these-celestial-events-still-reveal-the-mysteries-of-the-sun-180989208/https://www.smithsonianmag.com/science-nature/predatory-sharks-grew-to-enormous-sizes-in-prehistoric-times-these-five-strategies-helped-them-get-so-big-180989199/By cannibalizing their siblings in the womb or avoiding meat-eating pliosaurs, fearsome carnivores like the megalodon ballooned to proportions that would dwarf any shark alive todayMon, 27 Jul 2026 18:22:30 +0000https://www.smithsonianmag.com/science-nature/predatory-sharks-grew-to-enormous-sizes-in-prehistoric-times-these-five-strategies-helped-them-get-so-big-180989199/https://www.smithsonianmag.com/science-nature/a-massive-flow-of-rock-and-mud-tumbled-down-mount-rainier-centuries-ago-scientists-pinpointed-its-date-to-better-understand-the-volcanos-complex-threats-180989162/In a recent study, researchers dated a historic lahar called the Electron Mudflow to the summer of 1507, establishing a way to determine when past geologic events around the Puget Sound occurredTue, 21 Jul 2026 16:48:00 +0000https://www.smithsonianmag.com/science-nature/a-massive-flow-of-rock-and-mud-tumbled-down-mount-rainier-centuries-ago-scientists-pinpointed-its-date-to-better-understand-the-volcanos-complex-threats-180989162/https://www.smithsonianmag.com/science-nature/a-rare-comet-made-history-as-the-third-known-interstellar-object-to-fly-through-our-solar-system-studies-are-now-revealing-the-mysterious-the-mysterious-conditions-in-which-it-formed-180989037/In the latest research, telescope observations of 3I/ATLAS examine its chemical structure and suggest that it took shape in a peripheral region of a relatively calm planetary systemMon, 29 Jun 2026 16:02:32 +0000https://www.smithsonianmag.com/science-nature/a-rare-comet-made-history-as-the-third-known-interstellar-object-to-fly-through-our-solar-system-studies-are-now-revealing-the-mysterious-the-mysterious-conditions-in-which-it-formed-180989037/https://www.smithsonianmag.com/science-nature/speed-limits-for-ships-protect-endangered-right-whales-from-vessel-strikes-could-the-animals-survive-without-them-180989013/Since 2008, rules requiring ships to slow down to avoid collisions with North Atlantic right whales have reduced fatalities of the critically endangered animals. Now, NOAA is calling the regulations into question, raising concerns for the mammals’ futureFri, 26 Jun 2026 18:00:00 +0000https://www.smithsonianmag.com/science-nature/speed-limits-for-ships-protect-endangered-right-whales-from-vessel-strikes-could-the-animals-survive-without-them-180989013/