Presenting a chilling view on life at the poles, Prehistoric Planet highlights the immense adaptability of dinosaurs.
The Fascinating Ancestry of the Sloth
While sloths today are lethargic tree-dwellers, their ancestors were different beasts entirely. But what happened to these wonderful animals? And what does Thomas Jefferson have to do with them?
We all like to think that dinosaurs lived in warm climates, but this was not always the case. Discoveries from both the Arctic and Antarctica have revealed that dinosaurs were more adaptable than what could previously be imagined.