Penguin colonies are declining worldwide; explore their adaptations, threats, and what their struggle tells us about Earth’s ...

While whales do need fresh water, they actually don’t need a huge amount, considering their size. This is largely because, in ...

Whale watchers identified the pod as Bigg’s killer whales, a group that hunts sea mammals and lives in the Salish Sea.

Several inquisitive humpback whales “played” with a spunky rescue pup during an encounter off the coast of San Diego, ...