Researchers observed dolphins, swimming rapidly in groups, locating Chinook salmon efficiently, with orcas in tow ready to ...

With all the splashing, it was hard to tell what was happening under water. As the orcas surfaced to take a breath, dolphins were darting around their heads, but the water was so murky that the ...

Killer whales team up with dolphins to hunt for salmon - ...

Killer whales and dolphins have been captured hunting together on camera, in what could be a scientific first. Footage published in the journal Scientific report shows the two mammals working together ...

Dec. 13, 2025: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend. When you purchase through links on our site, we may ...

Video shows orcas and dolphins teaming up to hunt more efficiently By Mikhail Klimentov The Washington Post,Updated December 12, 2025, 5:54 p.m.

New research published in Scientific Reports says orcas and dolphins have been caught on video collaborating to hunt for salmon. Researchers say dolphins dive deep for salmon and orcas eavesdrop on ...

For the first time ever, a unique cooperative hunting arrangement between dolphins and orcas has been documented. Researchers believe killer whales find salmon by tailing dolphins, who in turn benefit ...

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

Researchers have observed dolphins and killer whales hunting together for the first time as part of a new study released on Thursday, Dec. 11. The top predators joined forces to feast on salmon off ...