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

Duck-billed dinosaurs belonged to the 'hadrosaurus' category of herbivorous dinosaurs that roamed prehistoric wetlands.

An expanse of ancient rock in the high-altitude Torotoro National Park in Bolivia has been revealed as the largest dinosaur ...

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

Paleontologists have found tens of thousands of dinosaur tracks in South America, which offers evidence as to which species were traveling via an ancient coastline.

Have you ever wondered? If Zombie T-Rex dinosaurs and aliens confront each other in a humid forest, which is the territory of ...

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

Community raids have prompted school lockdowns and nervous texts from high schoolers as helicopters hover above, teaching students troubling lessons about government. Through more than a decade of ...

A new study finds that , amid ongoing climate change, extinction rates have slowed, currently being at their lowest levels in ...

Archaeologists have documented more than 16,000 tracks left by dinosaurs as they walked, ran, and swam along an ancient ...

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