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News

New Atlas
newatlas.com > environment > 324-million-year-old-animal-with-24-legs-reveals-how-life-conquered-land

324-million-year-old animal with 24 legs reveals how life conquered land

3+ hour, 8+ min ago   (544+ words) By now, most of us have some knowledge that life on land involved transitioning from the water and evolving the physiological means to do so. But a new study has found reliable evidence that this formative process involved more diverse…...

New Atlas
newatlas.com > biology > lizards-body-armor-evolution

Lizards rewrote the rules of evolution by reinventing their body armor

7+ mon, 2+ week ago   (267+ words) For more than a century, biologists assumed that the bony plates embedded in the skin of lizards – like natural chain mail – were an ancient feature that some lineages inherited and others later lost. But new evidence suggests this is completely…...

newatlas.com
newatlas.com > biology > dinosaurs-2025

Digging up the past: Important dinosaur discoveries of the year

8+ mon, 4+ day ago   (241+ words) [A pack of Nanotyrannus brazenly attacks a juvenile T. rex]Dinosaurs may be long extinct, but 2025 made it abundantly clear that they’re anything but settled science. Over the past year, new fossils, reanalyses of famous specimens and the use of increasingly…...

New Atlas
newatlas.com > biology > world-record-dinosaur-footprints

'Prehistoric Times Square': 16,000 tracks uncover dinosaur traffic jam

8+ mon, 3+ week ago   (246+ words) The extent of an incredible dinosaur highway has been revealed in Bolivia, a country where actual skeletal fossils are rare. More than 16,000 footprints, along with tail impressions from creatures of all sizes, have been fully documented – and the scale of…...

New Atlas
newatlas.com > biology > no-arm-lizard-discovered

Secretive 'no arm' lizard crowned new species after decade-long search

9+ mon, 2+ day ago   (259+ words) We'd like to welcome this curious armless burrowing lizard into the New Species Hall of Fame. Despite being built for life underground, in the end this slider skink was no match for scientists who had searched for a decade to…...

New Atlas
newatlas.com > biology > 3-3-billion-year-old-rocks-traces-of-life

3.3-billion-year-old rocks reveal oldest chemical traces of life

9+ mon, 3+ day ago   (453+ words) Earth's earliest life left behind very few chemical traces. Fragile remains, like ancient cells and microbial mats, were buried, squeezed, heated, and broken apart by the planet's shifting crust before reappearing at the surface. These drastic changes erased most traces…...

New Atlas
newatlas.com > biology > mistaken-identity-t-rex-species

Case of mistaken identity rewrites T. rex – and dinosaur predator – history

9+ mon, 4+ week ago   (474+ words) More than 60 million years on from its final day on Earth, there's a dinosaur we owe an apology. Paleontologists confirm that the Tyrannosaurus rex locked in combat with a Triceratops in the famous Dueling Dinosaurs specimen is not a T. rex…...

New Atlas
newatlas.com > biology > mammoth-tooth-oldest-bacterial-dna

Ancient mammoth tooth reveals oldest known bacterial DNA

10+ mon, 4+ week ago   (454+ words) Sequencing mammoth DNA has already helped scientists map out how these Ice Age giants evolved, migrated, and survived. But there's a hidden layer of history still waiting to be decoded – the microbes that lived inside them. While mammoth genomes tell…...

New Atlas
newatlas.com > biology > fossil-lizards-snakes-tuatara

242-million-year-old reptile the oldest ancestor of lizards, snakes and tuatara

11+ mon, 2+ week ago   (348+ words) A tiny skull found on a beach in Devon has rewritten the early history of lizards, snakes and the tuatara, the last survivor of an ancient reptile lineage found only in New Zealand today. The new species dates back 242 million…...