Please confirm you are human

This browser or connection looks automated. Press and continuously hold the control for 3 seconds to enable Google-hosted web results and, when separately allowed, AI-assisted answers.

A successful check enables 100 search requests. Interactive access does not authorize scraping, systematic collection, or reuse of search output.

Hold with a pointer, or hold Space or Enter.

News

ScienceBlog.com
scienceblog.com > s-136-long-clawed-shrew-skulls-from-hokkaido-showed-the-classic-winter-flattening-of-the-braincase-and-across-the-same-series-the-snout-enlarged-in-winter-and-shrank-again-in-spring

136 long-clawed shrew skulls from Hokkaido showed the classic winter flattening of the braincase, and across the same series the snout enlarged in winter and shrank again in spring

19+ hour, 21+ min ago   (595+ words) A museum series of Sorex unguiculatus from Tomakomai confirms Dehnel's winter braincase shrink in an Asian shrew, and adds a reverse pattern in the snout that the authors did not find in the jaw. By Natural History · Edited by Chris…...

ScienceBlog.com
scienceblog.com > n-a-ridge-of-shell-weathering-out-of-the-bridger-formation-on-bureau-of-land-management-ground-in-southwest-wyoming-caught-the-eye-of-touren-pope-11-of-nevada-the-soft-shelled-turtle

A ridge of shell weathering out of the Bridger Formation on Bureau of Land Management ground in southwest Wyoming caught the eye of Touren Pope, 11, of Nevada; the soft-shelled turtle he named Little Timmy is about 48 million years old, and a small toy sits beside it for scale in the photo.

3+ day, 16+ hour ago   (129+ words) When an 11-year-old's keen eye spotted something unusual in a Wyoming badlands, he uncovered a 48-million-year-old turtle that museums had never seen before. Published September 9, 2026 · How we edit The BLM’s Rock Springs Field Office paleontology staff was notified, and Touren…...

ScienceBlog.com
scienceblog.com > d-scientists-uncovered-a-bizarre-crocodile-cousin-from-215-million-years-ago-that-started-life-walking-on-all-fours-then-changed-its-entire-stance-as-it-grew-by-adulthood-it-was-standing-upri

Scientists uncovered a bizarre crocodile cousin from 215 million years ago that started life walking on all fours, then changed its entire stance as it grew — by adulthood it was standing upright and striding around on two legs

6+ day, 18+ hour ago   (470+ words) A crocodile relative in ancient Arizona underwent a radical transformation during its lifetime, shifting from four-legged crawler to upright biped—a developmental puzzle that rewrites what scientists thought possible for reptiles. Published September 6, 2026 · How we edit Picture a poodle that…...

ScienceBlog.com
scienceblog.com > d-deep-beneath-central-texas-a-caver-put-his-head-beneath-an-underground-stream-and-found-ice-age-fossils-everywhere-mammoths-mastodons-saber-toothed-cats-and-an-armadillo-relative-as-big-a

Deep beneath Central Texas, a caver put his head beneath an underground stream and found Ice Age fossils everywhere — mammoths, mastodons, saber-toothed cats and an armadillo relative as big as a lion

6+ day, 19+ hour ago   (394+ words) One cave, one underwater glimpse, and a trove of Ice Age giants that rewrites what we know about Texas's deep past. Published September 6, 2026 · How we edit A caver dropped into a hole in the limestone of Comal County, Texas, put…...

ScienceBlog.com
scienceblog.com > t-unknown-human-lineage-africa-dna-modern-populations

An unknown human lineage interbred with our ancestors in Africa more than 50,000 years ago — and although scientists still don't know who these humans were, traces of their DNA survive in every modern population studied.

1+ week, 4+ day ago   (1147+ words) A new genomic method detected roughly 0.49% to 1.1% ancestry from an unidentified human population across five sampled groups. The signal points to mixing in Africa before the main out-of-Africa expansion, but it has not been matched to a fossil species. By…...

ScienceBlog.com
scienceblog.com > t-dimetrodon-synapsid-humans-not-dinosaur

Dimetrodon — the sail-backed predator routinely mistaken for a dinosaur — first appeared roughly 60 million years before the earliest dinosaurs and was actually more closely related to humans than to T. rex.

3+ week, 2+ day ago   (1080+ words) Dimetrodon lived in the Permian, before dinosaurs, and belonged to Synapsida, the same major evolutionary branch that later produced mammals. By Natural History · Edited by Lachlan Brown Published August 21, 2026 · How we edit The plastic dinosaur bin has been lying to…...

ScienceBlog.com
scienceblog.com > t-purussaurus-neivensis-terror-bird-prey-water

More than 10 million years ago, South America had saber-toothed mammals, terror birds and giant snakes. But fossil evidence suggests even its apex land predators could become prey near the water, where the enormous caiman Purussaurus neivensis ruled.

3+ week, 2+ day ago   (1377+ words) Four tooth pits in a terror bird's leg point to a 4.6-to-4.8-meter caiman, probably Purussaurus neivensis, but the fossil cannot distinguish a kill from scavenging. By Lachlan Brown · Edited by Lachlan Brown Published August 20, 2026 · How we edit Four shallow…...

ScienceBlog.com
scienceblog.com > m-crocodiles-still-live-wild-in-the-middle-of-the-sahara-desert-trapped-there-since-the-desert-itself-used-to-be-green

Crocodiles still live wild in the middle of the Sahara desert, trapped there since the desert itself used to be green

3+ week, 3+ day ago   (583+ words) A species abandoned by climate change six thousand years ago still clings to existence in Earth's harshest landscape, waiting for a rescue that may never come. By Natural History · Edited by Mal James Published August 19, 2026 · How we edit In a…...

ScienceBlog.com
scienceblog.com > t-norwegian-cave-75000-year-old-arctic-fauna-collared-lemming

In a Norwegian cave in 2025, scientists found 75,000-year-old bones of polar bears, walruses, and bowhead whales — and the remains of a species of lemming now extinct in Europe that had never been found in Scandinavia before

4+ week, 1+ day ago   (918+ words) A 2025 PNAS study identified 46 vertebrate taxa in a northern Norwegian cave deposit, revealing a coastal Arctic community from roughly 85,000 to 71,000 years ago. By Natural History · Edited by Lachlan Brown Published August 15, 2026 · How we edit A limestone cave near Kjøpsvik in…...