https://www.smithsonianmag.com/rss/tag/fossils/RSS feed for FossilsenMon, 29 Jun 2026 20:40:09 +0000https://www.smithsonianmag.com/smart-news/a-fossil-from-antarctica-sat-in-a-drawer-for-40-years-it-turned-out-to-be-the-first-dinosaur-bone-ever-found-on-the-continent-180989042/After being forgotten for decades, the mysterious tail vertebra has finally been identified as part of a titanosaur. The discovery helps researchers understand how dinosaurs may have traversed Earth's southernmost regionsMon, 29 Jun 2026 20:40:09 +0000https://www.smithsonianmag.com/smart-news/a-fossil-from-antarctica-sat-in-a-drawer-for-40-years-it-turned-out-to-be-the-first-dinosaur-bone-ever-found-on-the-continent-180989042/https://www.smithsonianmag.com/smart-news/did-these-prehistoric-primates-really-bury-just-their-female-dead-deep-in-a-cave-180989020/Researchers say that the fossilized bones of "Homo naledi," so far found exclusively underground in South Africa, lack a key genetic male markerThu, 25 Jun 2026 21:18:12 +0000https://www.smithsonianmag.com/smart-news/did-these-prehistoric-primates-really-bury-just-their-female-dead-deep-in-a-cave-180989020/https://www.smithsonianmag.com/smart-news/this-strange-featured-dinosaur-may-have-glided-between-trees-like-a-flying-squirrel-to-hunt-birds-120-million-years-ago-180989011/A fossil of the creature provides the first evidence that microraptors lived in what is now northwestern China. Its discovery might also solve an ancient murder mysteryThu, 25 Jun 2026 16:04:52 +0000https://www.smithsonianmag.com/smart-news/this-strange-featured-dinosaur-may-have-glided-between-trees-like-a-flying-squirrel-to-hunt-birds-120-million-years-ago-180989011/https://www.smithsonianmag.com/science-nature/a-vietnam-veteran-collected-fossils-for-66-years-one-mislabeled-baby-lamprey-made-paleontologists-reconsider-how-vertebrates-moved-from-water-to-land-180988981/The fossil turned out to be a hatchling of a crocodile-like creature, and it suggests, according to a new study, that early animals did not use metamorphosis to evolve to dwell on landThu, 18 Jun 2026 18:15:32 +0000https://www.smithsonianmag.com/science-nature/a-vietnam-veteran-collected-fossils-for-66-years-one-mislabeled-baby-lamprey-made-paleontologists-reconsider-how-vertebrates-moved-from-water-to-land-180988981/https://www.smithsonianmag.com/smart-news/scientists-discover-the-worlds-largest-deepest-whale-graveyard-where-cetacean-remains-have-been-piling-up-for-five-million-years-180988942/The massive necropolis, located deep in the southeastern Indian Ocean, is teeming with marine life supported by the whale carcasses, including many suspected new speciesFri, 12 Jun 2026 14:00:00 +0000https://www.smithsonianmag.com/smart-news/scientists-discover-the-worlds-largest-deepest-whale-graveyard-where-cetacean-remains-have-been-piling-up-for-five-million-years-180988942/https://www.smithsonianmag.com/smart-news/tyrannosaurus-rex-and-other-terrifying-predatory-dinosaurs-had-itty-bitty-arms-scientists-may-have-finally-figured-out-why-180988803/A new study suggests that certain theropods—two-legged, mostly meat-eating dinosaurs—had shrunken forelimbs as an evolutionary trade-off for their strong skullsFri, 29 May 2026 15:53:48 +0000https://www.smithsonianmag.com/smart-news/tyrannosaurus-rex-and-other-terrifying-predatory-dinosaurs-had-itty-bitty-arms-scientists-may-have-finally-figured-out-why-180988803/https://www.smithsonianmag.com/smart-news/pigeon-bones-found-at-an-ancient-cyprus-settlement-reveal-that-our-relationship-with-these-birds-began-earlier-than-we-thought-180988791/Before common pigeons were considered urban pests, people domesticated them and relied on them for meat, fertilizer, messages and more. A new study suggests humans have lived alongside the winged creatures for at least 3,400 yearsFri, 29 May 2026 14:00:00 +0000https://www.smithsonianmag.com/smart-news/pigeon-bones-found-at-an-ancient-cyprus-settlement-reveal-that-our-relationship-with-these-birds-began-earlier-than-we-thought-180988791/https://www.smithsonianmag.com/science-nature/what-was-the-biggest-dinosaur-fragmentary-fossils-make-it-hard-to-tell-180988840/Pinning down the most titanic of the large sauropod dinosaurs is not an easy task, since the odds were generally against the biggest ones being buried and preservedThu, 28 May 2026 14:58:30 +0000https://www.smithsonianmag.com/science-nature/what-was-the-biggest-dinosaur-fragmentary-fossils-make-it-hard-to-tell-180988840/https://www.smithsonianmag.com/smart-news/paleontologists-discover-an-ancient-marine-reptile-theyve-dubbed-the-t-rex-of-the-sea-crowning-another-king-of-the-cretaceous-180988792/Scientists figured out that the predators were lumped in with a previously named mosasaur species. The new one, called Tylosaurus rex, could grow to 43 feet long, about the length of a school busFri, 22 May 2026 21:00:26 +0000https://www.smithsonianmag.com/smart-news/paleontologists-discover-an-ancient-marine-reptile-theyve-dubbed-the-t-rex-of-the-sea-crowning-another-king-of-the-cretaceous-180988792/https://www.smithsonianmag.com/smart-news/dimpled-koala-fossil-found-western-australia-revealed-why-previously-unknown-species-died-out-180988719/The new study found that they lost their arboreal habitat due to a drying climate, a dire warning for the modern-day marsupials that face a similar threatMon, 18 May 2026 18:17:09 +0000https://www.smithsonianmag.com/smart-news/dimpled-koala-fossil-found-western-australia-revealed-why-previously-unknown-species-died-out-180988719/https://www.smithsonianmag.com/smart-news/a-man-spotted-strange-looking-rocks-near-a-pond-in-thailand-they-turned-out-to-be-the-bones-of-a-massive-new-dinosaur-species-180988744/Paleontologists have dubbed the long-necked, plant-eating creature "Nagatitan chaiyaphumensis." It's the 14th named dinosaur from Thailand, and it might be the biggest one ever found in Southeast AsiaFri, 15 May 2026 14:00:00 +0000https://www.smithsonianmag.com/smart-news/a-man-spotted-strange-looking-rocks-near-a-pond-in-thailand-they-turned-out-to-be-the-bones-of-a-massive-new-dinosaur-species-180988744/https://www.smithsonianmag.com/science-nature/david-attenborough-has-inspired-countless-scientists-to-mark-his-100th-birthday-here-are-ten-living-things-theyve-named-after-him-180988693/Researchers around the planet grew up watching documentaries hosted by the English broadcaster and naturalist, which sparked their love of the natural world. Now, their discoveries become tributes to his legacyThu, 07 May 2026 20:07:28 +0000https://www.smithsonianmag.com/science-nature/david-attenborough-has-inspired-countless-scientists-to-mark-his-100th-birthday-here-are-ten-living-things-theyve-named-after-him-180988693/