Learn about the fatal encounters between two groups of killer whales, bringing the idea of whale cannibalism into question.

Scientists found evidence that killer whales may hunt and eat other killer whales, revealing new insights into how ...

Detached orca fins scored with distinctive tooth marks suggest that killer whale cannibalism is happening — and it might ...

In the North Pacific, orca fins with signs of cannibalism are washing up on a Russian beach. The findings suggest that killer whales occasionally participate in cannibalism, which might explain why ...

Whale biologist Nan Hauser was pushed through the water by a 50,000-pound humpback whale for over 10 minutes as a 15-foot ...

Lynne Schafer Gross and Mark McDermott One day circa 1970, a boy in El Segundo looked up at a telephone pole near his home and saw a hawk perched at ...

Marineland's most valuable asset was its killer whales, Orky and Corky, who had been at the park since 1969. Orky, as the ...

This is a rare and atypically fulsome outing for The Bride herself, a macabre mate for the lonely monster, who was literally ...

But he has nonetheless found common cause with one of America’s most uncompromising animal rights groups. The health secretary’s kinship with People for the Ethical Treatment of Animals — which has ...

Leatherback turtles are unusual among reptiles because they are able to keep their bodies warmer than the surrounding ocean water.

This is a story about things that will soon be lost to time.