Paleontologists have discovered a new dinosaur species with a very distinctive feature, a sail-like structure running down its back, the Natural History Museum in London announced on Friday. The bones ...

Paleontologists have dug up new dinosaur drama. Researchers identified a new dinosaur species that lived in Africa roughly 95 million years ago and published their findings last week in the journal ...

A dinosaur dubbed one of the "strangest" ever found boasted an elaborate armory of long bony spikes and a tail weapon, according to findings published in the science journal Nature. Spicomellus, which ...

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DENVER — A team of researchers at the Denver Museum of Nature & Science recently discovered a nearly 70 million-year-old dinosaur fossil under the museum’s parking lot in City Park. According to the ...

NEW YORK (AP) — Scientists have discovered a new dinosaur from Argentina with powerful claws, feasting on an ancient crocodile bone. The new find was possibly 23 feet (7 meters) long and hailed from a ...

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 ...

The anatomy of a Chinese fossil offers a hint that birdsong may be as old as the dinosaurs themselves. By Asher Elbein Since the 1930s, dinosaurs have rumbled, snarled and roared on film. But the ...

Scientists have discovered a dinosaur that might have chirped like a bird, a finding that suggests the evolutionary origins of birdsong may be far more ancient than we previously thought. In a paper ...

Paleontologists have discovered a strange new dinosaur species that may have looked like a giant, feathered mix of a sloth and giraffe. It had only two raptor-like clawed fingers per hand, which the ...

This dinosaur’s skull was light as air but its mouth was packed with power—and a unique ability to quickly grow teeth. Here’s how Nigersaurus was built for nonstop grazing. The cast of the skull of ...