While the Milankovitch Cycles operate on timescales far longer than human lifespans, their effects are always at play.

Koalas with the bodies of lions. Elephants the size of your dog. Gigantic, 8-foot-tall sloths. These aren’t creatures found in science fiction: They walked our planet a million years ago, during the ...

The brand new installment of the award-winning natural history series Planet Earth comes Prehistoric Planet: Ice Age, which is set to debut exclusively on Apple TV+ Wednesday, Nov. 26. The new ...

If you've seen any of the "Ice Age" animated Disney movies, we have some bad news: You don't know the real ice age. It was an incredible time when the Earth was going through immense systemic changes ...