Lark Quarry, in outback Australia, is currently the only recorded dinosaur stampede on earth. In this place, around 95 million years ago, a large herd of small two legged dinosaurs gathered on the banks of a forest lake to drink.

The herd was stalked by a large theropod – four tonnes of sharp-clawed, meat-eating dinosaur. The herd panicked, stampeding across the muddy flats to escape the theropod’s hungry jaws.

A record of those few terrifying minutes is cast in more than 3300 fossilised footprints. The footprints tell us about a cooler, wetter world, when dinosaurs roamed the earth and the mammal’s time is yet to come.