Sixty-six million years ago, at the end of the Cretaceous Period, an asteroid impact near the Yucat n Peninsula of Mexico triggered the extinction of all known non-bird dinosaurs. But for the early ...

Expedition Killer Whale" reveals an hour-long lesson where adult orca teach calves how to hunt seals off Antarctica.

The sheer scale of Earth's plastic problem has been laid bare in a new study, led by researchers from the British Antarctic ...

Flying and marine animals are relatively free to follow these shifting niches. Birds and butterflies are two examples. New ...

A recently analyzed near-complete fossil skull found in Antarctica has revealed Vegavis iaai to be the oldest known modern ...

I n the McMurdo Sound region of Antarctica, there lives a species of sponge known as the giant volcano sponge ( Anoxycalyx ...