A remarkably preserved horseshoe crab fossil from North America offers rare insight into some of the earliest known cases of ...

Fossil skulls reveal how extinct mammals smelled the world, with new research linking olfactory bulb size to gene counts.

Scientists have confirmed that Nanotyrannus was a mature species, not a young T. rex. A microscopic look at its hyoid bone ...

A new pterosaur species was recently discovered in the vomit of a dino. But that's just the start of revelations from ...

Tarbosaurus bataar lived during the Cretaceous period and disappeared some 65 million years ago.There have been no specimens of T.bataar reported outside of Asia.

A rare 520-million-year-old fossil with its internal organs still intact has been found. The fossilized sample — a tiny larva ...

WINONA, Minn. — It was a dinosaur that once roamed the Earth 66 million years ago, and now a big piece of it sits housed in a ...

A high-traffic “dinosaur freeway” may have once stretched across a shoreline in what is now Bolivia. Traveling along this ...

Scientists at the University of Leicester have uncovered two remarkable new fossils, tiny prehistoric pterosaurs with broken wings. University of Leicester paleontologists have uncovered the ...

A mega-catalog of 1,231 fossils reveals that Homo was never a rare species in Omo-Turkana and rewrites the history of our ...

The fossil called "Medusa" could be a dinosaur mummy—the remains of an Edmontosaurus about 66 million years old that ...

The fossil was tiny— about the size of a modern sparrow— but it had features in common with a larger fossil bird called ...