Killer whales are the only natural predator of baleen whales—those that have "baleen" in their mouths to sieve their plankton ...

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

To catch an Orca in Fisch, you will need to wait to be notified of an ‘Orca Migration’ event on the server. These tend to ...

New research finds some baleen whale species call at such deep frequencies that they're completely undetectable by killer whales, which cannot hear sounds below 100 hertz. These also tend to be the ...

Researchers are tracking what is believed to be the largest shark ever tagged by OCEARCH in the southwest Atlantic, with its ...

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

Ackerman refers to local killer whale pods in two distinct groups: the ones he calls “meat eaters” and those that hunt ...

The rare orca pod has only been documented seven times since 1993. The two females and three kids were seen about 2.5 miles from Newport Beach last week.

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.

After being freed, “it began to swim and drive, showing all the great behavior we hope to see in a humpback,” an official ...

The carcass of a dead gray whale was discovered floating less than a mile off the coast of Marina del Rey on Saturday, ...

Visitors can book a whale-watching boat trip to get up close. However, Bodega Head—part of Sonoma Coast State Park—is one of ...