Recent research from the University of Chicago and the University of Missouri shed new light on how the evolution of skull flexibility in dinosaurs led to the diverse array of modern birds we see ...

The Tyrannosaurus rex ("T-Rex") is perhaps the most well-known dinosaur species. Its formidable stature, sharp teeth, and hunger for meat have made it a favorite dinosaur to depict in stories, movies, ...

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

Was Nanotyrannus a bona fide species or just a teenage Tyrannosaurus rex with a lot more growing to do? Scientists have settled that debate.

A terrifying, dinosaur-eating croc relative from 70 million years ago has been uncovered. Discover the ultimate predator!

Ancient pterosaurs may have taken to the skies far earlier and more explosively than birds, evolving flight at their very ...

The study, conducted over six years mainly by researchers from California’s Loma Linda University and published in PLOS One on Wednesday, marks the largest collection of theropod footprints ever recor ...

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

One of the most important steps in the evolution of modern mammals was the development of highly sensitive hearing. The ...

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

A newly identified dinosaur species has been officially added to the family tree, thanks to fresh analysis of fossils first ...

When this researcher first laid eyes on a fossil, she instantly realized it was a new dinosaur species that had likely died a ...