Legend once had it that the huge, three-toed footprints scattered across the central highlands of Bolivia came from ...

Skin fossils from a sauropod dinosaur examined with an electron microscope feature structures called melanosomes, which are ...

Paleontologists have found tens of thousands of dinosaur tracks in South America, which offers evidence as to which species ...

The size of the prints can estimate the size of the theropod, while the space between prints can suggest the speed of their ...

Scientists studied thousands of dinosaur footprints in Bolivia and uncovered how these animals moved, ran, and interacted on ...

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

Scientists uncover largest collection of dinosaur footprints ever foundASSOCIATED PRESS, TORO TORO NATIONAL PARK ...

Researchers have counted 16,600 fossilized dinosaur footprints and 1,378 swim tracks at a site in Bolivia that showcase a ...

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 new dome-headed dinosaur speices found in Montana, Brontotholus harmoni, reveals unexpected clues about their evolution.

WINONA, Minn. (KTTC) – A team of Winona State University faculty and alumni discovered a massive 66-million-year-old fossil ...