Scientists put their “stamp” on prehistory after discovering a massive dinosaur footprint in Mongolia said to have belonged to one of the largest two-legged animals ever to roam the Earth.

Emma Nicholls/OUMNH Scientists have found the U.K.’s largest dinosaur footprint site ever. The tracks were discovered in a quarry in Oxfordshire — about 60 miles northwest of London — by ...

The dinosaur was about as big as a Tyrannosaurus rex and had a unique nasal horn and symmetrical teeth that it used to eat ...

Researchers have excavated the largest dinosaur footprint site in the U.K ... of Birmingham who was part of the excavation team, told Live Science in an email. "I'm in awe that I'm standing ...

British researchers have unearthed some 200 dinosaur footprints dating back 166 million years in a find believed to be biggest in the ... track sites I've ever seen, in terms of scale, in terms ...

Researchers have discovered the UK's biggest-ever dinosaur trackway site in a quarry in Oxfordshire. They found nearly 200 huge footprints, which date back to around 166 million years ago.

The UK's biggest ever dinosaur trackway site has been discovered ... The environment they lived in was covered by a warm, shallow lagoon and the dinosaurs left their prints as they ambled across ...

They lived about 30 million years apart ... As such, the enormous size of Tyrannosaurus made it one of the largest carnivorous dinosaurs to ever walk the Earth. But hold your horses.

The UK 's biggest ever dinosaur footprint site has been discovered in a quarry in Oxfordshire. Around 200 dinosaur footprints, from 166 million years ago, were found by Gary Johnson, a worker at ...

Some 200 giant footprints, belong to dinosaurs 166 million years ago have been found at a quarry in Oxfordshire, becoming the UK's largest footprint site. Researchers from the Universities of ...