(via PBS Eons) What does it mean to be a “semi-aquatic” dinosaur? Was it wading in the shallows, or could it have been a skilled swimmer? Each scenario paints a very different picture of Spinosaurus, ...

Paleontologists have revealed the fossilized remains of a curious creature that is not only one of Earth's oldest animals, but may even be the first to have ever been mobile. Dubbed Quaestio ...

The Rocky Mountain Dinosaur Resource Center is more than just a museum; it's the largest commercial paleontology lab in the country. For under $13, you can see real paleontologists at work cleaning up ...

Paleontologists have revealed two separate fossils of embryonic tyrannosaurids. Dr. Gregory Funston of the University of Edinburgh recently detailed these specimens at the annual meeting of the ...