South American long-necked dinosaur could easily stand on two legs, computational study finds

Sixty-six million years ago, two genera of long-necked, quadrupedal dinosaurs had an advantage over other sauropods: they ...

Dinosaurs may have flourished right up to when the asteroid hit

The end of the dinosaurs was clearly linked to an asteroid impact that brought the Cretaceous period to a close. But the ...
New York Post

Largest two-legged dinosaur footprints discovered, scientists say — belonged to 50-foot ‘giant’

These were no mean feet. Scientists put their “stamp” on prehistory after discovering a massive dinosaur footprint in Mongolia said to have belonged to one of the largest two-legged animals ever to ...
Dinosaur Discovery on MSN

The Paleozoic Era; Life Before the Dinosaurs

The dinosaurs first appeared on Planet Earth around two hundred and forty five million years ago. That's a staggeringly long ...
CNN

Largest fully preserved dinosaur claw unearthed in Mongolia’s Gobi Desert

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. With distinctive ...
Chicago Tribune

Giant penguins and the world’s longest snake: Field Museum digs into the era that followed the dinosaurs

When people think of prehistoric life, they tend to jump to two behemoth bookends — the towering dinosaurs of the Mesozoic era and then the woolly mammoths of the ice age. But what about the millions ...