Scientists have unearthed in Arizona fossils from an assemblage of animals, including North America's oldest-known flying reptile, that reveal a time of transition when venerable lineages that were ...

A rare Triassic fossil site reveals North America's oldest known pterosaur, Eotephradactylus mcintireae, in what was once a ...

Roughly 252 million years ago, Earth experienced its deadliest known extinction. Known as the Permian–Triassic Mass ...

This discovery is under evaluation for a potential tie-in to the existing Johan Castberg field infrastructure.

Paleontologist Victor Beccari was looking through the fossilized reptiles housed at London’s Natural History Museum when he ...