A “dinosaur highway" containing nearly 200 tracks that date back 166 million years was discovered in a limestone quarry southern England.

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.

British researchers have unearthed some 200 dinosaur footprints dating back 166 million ... walked across this surface and left exactly that print is so exhilarating," the Oxford museum's Duncan ...

In an extraordinary paleontological finding, researchers have uncovered a series of massive dinosaur trackways dating back to the Middle Jurassic Period, approximately 166 million years ago. Dubbed a ...

Nearly 200 dinosaur footprints have been discovered in a quarry ... a carnivore that left a distinctive triple-claw print, researchers said. An area where the tracks cross raises questions about ...