Killer whales and dolphins, typically a predator-prey pair, have been observed cooperating to hunt salmon. This is the first ...

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 ...

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

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

In the ocean, different animals have their own unique self-defence strategies to help them survive predators. Some, like crustaceans have hard shells to protect their vulnerable parts. Others go on ...

Whales and dolphins are some of the smartest animals on Earth – and when it comes to hunting prey, they are particularly ...

Not everything is as it seems as the video was actually part of rehearsals for a fire-safety publicity piece by the ...