Crypto's version of "Shark Tank" — called Killer Whales — is set to premiere on Feb. 8.

A new study found that a killer whale pod in Mexico is attacking much larger whale sharks from below to debilitate them. This "sniper" hunting strategy appears to be an organized attack, according ...

BELOVED orca Lolita, who was known for her mind-blowing tricks and decades spent in captivity, died just weeks after she was ...

Killer whales are known for their intelligence and power, even an inclination to sink yachts. Now, research is showing how they take down prey that few other animals can. Orcas in Mexico's Gulf of ...

New technology helps avoid whale-ship collisions 05:13. A member of one of the world's largest whale species was found washed up on an Oregon shore this week, emaciated, entangled and covered in ...

Killer wh ales appear to be inviting humans for lunch, a new study suggests. The research investigated unusual occurrences of ...

A discovery of unique killer whale behavior may be the first documented time a marine species has been seen using and creating tools for something not food-related. The finding was made in ...

J35, a southern resident killer whale also known as Tahlequah, carried her child's body on her head for 17 days across a distance of 1,000 miles in 2018, according to the Center for Whale Research.

The bereaved whale mother who made headlines when she heartbreakingly grieved her dead baby for more than two weeks has given birth to a new calf, scientists said.. The mama orca, named J35 by ...

ORLANDO, Fla., Aug 15 (Reuters) - Theme park operator SeaWorld Entertainment Inc. said on Friday it would nearly double the size of its San Diego killer whale tank and expand similar enclosures in ...

A killer whale was spotted balancing a salmon on its head. It’s not clear what the behavior means, but orcas were observed doing the same thing in the 1980s.