Bowhead whales likely reproduce beneath the sea ice northwest of Spitsbergen, while using the open water in the eastern Fram Strait as a migration corridor. This conclusion comes from researchers in ...

If bowhead whales produce particularly varied and diverse calls in one area, it is very likely that the area is a breeding ...

People get around using underground tunnels.

“Bill really was, I believe, a shaman,” Berta said. She said he and Cayou could see things in people and animals that others ...

Off the coast of British Columbia, dolphins lead killer whales to salmon and earn their share of lunch, a new study reveals.

White-sided dolphins seem to help killer whales "scout" and catch Chinook salmon near Vancouver Island, then eat the ...

There are eye-opening claims that orcas and dolphins are working together on salmon hunts and sharing food — but not everyone ...

Sarah Fortune, a marine ecologist at Dalhousie University in Nova Scotia, and her colleagues used drones and camera-equipped ...

Researchers say the behavior has never before been observed in the population. Watch dolphins and killer whales hunt together ...

As the whale watching boat slowly approached, the passengers saw something strange in the water—an 80-foot cloud of red-brown liquid. Just minutes later, an orca hurled a small whale into the air.

Whale watchers in Madeira captured the astonishing moment orcas took down the deep-diving marine mammal. The predatory behavior had never been documented in the region. A pygmy sperm whale was ...

Orcas, or killer whales, are deadly and beautiful apex predators. Republican Wins Closely Watched House Special Election in Tennessee Second snowstorm may hit same 7 states within days Teens arrested ...