What if dinosaurs weren't wiped out 65 million years ago - could we share the Earth with these prehistoric beasts? Discover what it would be like if… A rhino and a Styracosaurus went head-to-head in battle - who would win? Herds of Psittacosaurus lived in fields alongside modern day cows and sheep, Just imagine if these incredible creatures, with their fierce claws, jaws and super senses, still walked the Earth. These are dinosaurs like you've never seen them before!.