Now, a new discovery offers a clearer picture of their external appearance: Scientists re-examined an old plesiosaur fossil ... gave modern researchers a rare opportunity to study 183-million ...

“Pterosaur bones are very delicate – so finding fossils where another animal has clearly taken a bite is exceptionally uncommon. This specimen being a juvenile makes it even more rare,” the paper’s ...

Pinpointing when birds diverged completely from dinosaurs has long remained a paleontological mystery.

The extremely well-preserved ammonite - believed to be between 100 to 105 million years-old - has been discovered on the Isle ...

A bite hole in a rare neck bone fossil discovered in Canada suggests a crocodile-like predator chomped on the flying reptile, either in a deadly attack or a post-mortem scavenged snack.

This specimen being a juvenile makes it even more rare." Dinosaur Provincial Park has produced some of the most important dinosaur fossil discoveries ever made. The punctured vertebra belongs to a ...

A near-perfect fossilized skull discovered in Antarctica reveals the bridge between prehistoric and modern birds, a new study ...

BEIJING -- An international research team has revealed the snow leopard's unique evolutionary path by studying rare snow leopard fossils discovered across the Eurasian continent. The study ...