How well do you know your dinosaurs? If second-grade students from Erdenheim were to quiz you on the classification, history, relatives and characteristics of your garden-variety tarbosaurus, would ...

It's quick and easy to access Live Science Plus, simply enter your email below. We'll send you a confirmation and sign you up for our daily newsletter, keeping you up to date with the latest science ...

Scientists believe they have discovered dinosaur bones belonging to the largest creature that ever existed. Discovered in Argentina, paleontologists estimate that it weighed 80 tonnes - the equivalent ...

Dinosaurs may be the most famous prehistoric animals, but they're not the only ones. Can you tell which of these animals are dinosaurs and which are not?