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 ...

a dinosaur that grew to nearly 18 metres in length. The fifth track was made by a Megalosaurus, a carnivore that left a distinctive triple-claw print, researchers said. An area where the tracks ...