Whale watchers in Madeira captured the astonishing moment orcas took down the deep-diving marine mammal. The predatory ...

Scientists have captured rare footage of killer whales and Pacific white-sided dolphins hunting together near the coast of ...

Using drones and cameras attached to the orcas, scientists have finally been able to learn something about the interaction ...

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

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

Kayleigh Nicole Grant detailed an unforgettable dive with a pod of orca whales, describing what it was like to swim close to the giant animals underwater The professional diver explained how the ...

Canadian researchers capture rare video of killer whales and dolphins working together to forage salmon off B.C. coast.

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

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

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

A National Geographic photographer documented the lives of whales for years. World-renowned photographer Brian Skerry is sharing some of his extraordinary work documenting the lives of whales over ...

If you’re looking for an unforgettable adventure, swimming with killer whales in Norway is an experience that will leave you breathless. I have just returned from a 6-day expedition boat trip from ...