The number of dinosaurs may have been stable before the asteroid impact, despite evidence that species were getting less diverse ...

When we think about living fossils, most of us likely think about crocodiles, alligators, sharks or some other primeval ...

A rare Middle Jurassic dinosaur skeleton, the most complete of its kind ever found in Scotland.

This new piece could complete the anatomical puzzle of this herbivorous titan. Big Bend National Park is renowned for its paleontological discoveries. Besides Alamosaurus, it has yielded fossils of ...

This fossil is 13 million years older than any ant fossil found before—and reveals a sophisticated predator that lived ...

as well as one more piece of the ankylosaur fossil record puzzle. Cretaceous dinosaurs trace fossils ...

Fossils reveal that sebecids, long-extinct land predators, survived far longer in the Caribbean than previously thought, ...

Long thought extinct, sebecid fossils found in the Dominican Republic are rewriting what we know about ancient predators in ...

One of the largest crocodilians that ever lived preyed on dinosaurs. New research has found the fearsome Deinosuchus had a ...