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 ...

Whale entanglements on the U.S. West Coast in 2024 were the highest since 2018, according to a National Oceanic and ...

Division the North Atlantic right whale was spotted entangled in fishing gear on Dec. 3 ...

Scientists say the aquatic allies were observed apparently relying on one another to find prized prey: large adult Chinook ...

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

For the first time ever, a unique cooperative hunting arrangement between dolphins and orcas has been documented. Researchers ...

A dead humpback whale was spotted in Unalaska Bay on Dec. 4, the third reported dead whale to wash up on the island since Oct ...

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

Scientists observed orcas and white-sided dolphins collaboratively hunting salmon off British Columbia, marking a rare ...

HALIFAX — Scientists have found evidence that two unlikely collaborators — killer whales and dolphins — may be helping each ...

Scientists with the New England Aquarium said Wednesday they’re concerned about a juvenile North Atlantic right whale off the ...