11-year-old Ruby Reynolds unearthed the largest-known marine reptile fossil on England’s coast, unveiling the 82-foot Ichthyotitan severnensis, a true giant of the Triassic seas.

Tyrannosaurus rex is one of the most recognizable names of the dinosaur world, a hulking and terrifying meat-eating behemoth.

A 74-million-year-old bone discovered in New Mexico may belong to an ancestor of T. rex, offering clues about the giant ...

Dinosaurs were far stranger than we once imagined, and few species prove that better than Therizinosaurus. With a long neck, bulky body, feathers, and claws over a meter long, this unusual theropod ...