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

A group of students on a whale-watching tour out of Newport Beach were treated to an impressive show courtesy of some ...

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

Researchers from Dalhousie University were trying to study how northern resident orcas find salmon to eat, but they ended up ...

TOWN & COUNTRY, Fla. (WFLA) — A tiny pup got the show of a lifetime when it spotted a dolphin on a dock in Rocky Point on Friday. Video sent to WFLA’s Report It page by Lisa Welch shows the little dog ...

UMDLOTI BEACH, South Africa (KGO) -- We've seen incredible video of dolphins having fun with whales in Monterey Bay recently, now new drone footage out of South Africa is just as breathtaking. If you ...