When you picture a dinosaur, what does it look like? For Jingmai O'Connor, paleobiologist and associate curator of reptiles at the Field Museum of Chicago, the dinosaurs she studies look a lot ...

5 fast facts about dinosaurs The heaviest known dinosaur is thought to be Argentinosaurus, a supermassive titanosaur that lived during the Cretaceous period.

The Tate Geological Museum invites kids to explore geologic time and create dinosaur timelines. Saturday Club is free and ...

Dinosaurs may have ruled Earth for over 160 million years because the way they walked gave them a big advantage during the drying climate of the Triassic.

Each episode of WALKING WITH DINOSAURS tells the dramatic story of an individual dinosaur whose remains are currently being unearthed by world-leading dinosaur hunters. Thanks to cutting-edge ...

Paleontologists uncover the remains of an orphaned baby Triceratops as VFX brings her story to life.

An analysis of North America’s fossil record for the 18 million years before dinosaurs disappeared suggests the prehistoric creatures’ extinction wasn’t inevitable.