A rare white orca nicknamed Frosty was seen swimming with its mother and peers off the California coast.

A killer whale was seen reviving a 1980s trend by wearing a dead salmon as a hat.

Whale watchers in Monterey Bay, California, spotted a possibly leucistic orca nicknamed Frosty swimming off the coast on ...

Killer whales (Orcinus orca) are finding a new place to roam in the rapidly changing Arctic Ocean. Though Indigenous people ...

An especially popular killer whale put a dead fish on his head, in a throwback to a fashion last seen in the 1980s.

King salmon, or chinook, are a critical part of the diet of Southern Resident killer whales. The population of Southern ...

A pod of killer whales has developed "unique" skills to hunt the world’s biggest fish. The orcas have been spotted in the ...

Orcas’ physiology should hamper their ability to catch whale sharks. “They have lungs,” says Pancaldi. The whale shark, with gills, can do infinite lurks and dive 2,000 meters deep, while its mammal ...

Janiger, a marine biologist, cetacean researcher and educator, was honored on Sunday, Dec. 1 for her 40 years of dedication ...

Though researchers have some best guesses, nobody seems to know for sure why exactly a killer whale in Washington state was ...

Another killer whale hits the ventral side of the whale shark. Kelsey Williamson. In the sunlit waters of the Gulf of ...

Word of the unidentified monster soon spread to Anchorage, and before long, it was featured in newspapers from New York to ...