Leopard seals are an abundant species of predator in Antarctica. These large, carnivorous sea mammals live in the water and ...

The killer whale's first wave is designed to reduce the size of the ice. - It has broken the piece almost in half. - Which will increase the impact of the waves to follow. But the leopard seal has ...

Extraordinary Earth: Here's how harp seal pups rely on ice floes in northwest Atlantic The seal is now at the Mystic Aquarium, where he'll stay until he's ready to return to the wild. "We want him ...