Researchers have identified a period in dinosaur history marked by extreme environmental hazards and relentless predators.

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

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

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

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

For more than sixty years, one battered skull has stirred a fight that would not fade. The fossil, stored in Ohio, carried a ...

The discovery In May 1925 provided fodder for the argument between creationists and evolutionary biologists, but what does ...

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

A newly-detected spinning galaxy filament is reshaping our understanding of cosmic structure, gas flows, and the origins of ...

Why did the dinosaur turn full-circle? We’ll probably never know, but the unusual motion could still be revealing.