Koala and Curlew, two endangered female North Atlantic right whales have gone off course, perplexing researchers.

Avoiding predators is one of the most important jobs for many members of the animal world. Even ocean giants like baleen whales have something to fear from killer whales, their only known natural ...

Orcas, like humans, get baby bumps in the early months of pregnancy and grow larger as the pregnancy advances. Researchers ...

The blue whale is the largest animal on the planet. It consumes enormous quantities of tiny, shrimp-like animals known as ...

The origins of this whale of a tale date back to an article first published in the late 1800s by a Canadian newspaper.

Scientists confirm that orcas and dolphins have lost the ability to return to dry land due to irreversible evolutionary ...

Deep in the Pacific, humans have tracked a mysterious whale’s call for decades—but no other whale seems to respond. And now, we might be running out of time to find the source.

Over the weekend, a 38-foot-long female gray whale washed ashore at Dockweiler State Beach, prompting an outpouring of grief ...

The UK’s Royal Navy launched a frantic search for phantom Russians off the coast after picking up two mysterious sounds in ...

Biologists found significant blunt-force trauma on the right side of the head of a 3-year-old whale and suspect it was hit by ...

Whales are gathering in large numbers off New Jersey in a portion of the Atlantic Ocean called the New York Bight, according to several sources.

Celebrate the annual migration with whale walks, beach fires, chowder and wine tastings, whale-themed music and more.