Dinosaurs ruled the Earth for over 160 million years, from the Triassic period around 230 million years ago through the Jurassic period and until the end of the Cretaceous period around 65 million years ago.

During the First World War, so many starving wolves had amassed together in a great pack that opposing German and Russian forces formed a temporary alliance in order to fight them off!

The katydid bug hears through holes in its hind legs!

AMAZING FACTS