In a remote stretch of northern Spain, a small set of fossilized bones has stirred debate across the paleontological community. Unearthed from a region already known for producing unusual ...

Recent discoveries about an alvarezsaur called Manipulonyx have drawn renewed attention to this group of bird-like, clawed creatures and the mysteries around their anatomy and behavior ...

Despite growing into the largest animals ever to walk on land, sauropods began life small, exposed, and alone. Fossil ...

Dinosaurs were fascinating creatures. We can learn a lot about their biology from dinosaur fossils, but figuring how they ...