A dinosaur could leave innumerable footprints, but only one skeleton. However, for tracks to form and preserve, conditions must be just right. The consistency of the ground influences the shape, size ...

The UK's biggest ever dinosaur trackway site has been discovered in a quarry in Oxfordshire. About 200 huge footprints, which were made 166 million years ago, criss-cross the limestone floor.

a ferocious 9-meter predator that left a distinctive triple-claw print and was the first dinosaur to be scientifically named two centuries ago. An area where the tracks cross raises questions ...

LONDON (AP) — A worker digging up clay in a southern England limestone quarry noticed unusual bumps that led to the discovery of a “dinosaur highway” and nearly 200 tracks that date back 166 million ...

A severe drought has exposed 113 million-year-old dinosaur tracks on a riverbed in central Texas. The massive tracks, which belonged to a single acrocanthosaurus, had not been seen since 2000 ...