The owner of a San Diego whale-watching company this week shared extraordinary footage showing Eastern Tropical Pacific killer whales preying on dolphins during recent visits from Mexico. The footage ...

Pacific white-sided dolphins swim off the coast of British Columbia. Dolphins and porpoises in this region have been spotted swimming alongside a population of killer whales known as northern resident ...

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

A boat of tourists in California spotted orcas hunting down dolphins, according to a Facebook post. Screengrab from Facebook After watching a pod of dolphins feeding off the coast of California, ...

Some lucky whale watchers were treated to a once-in-a-lifetime spectacle — courtesy of Mother Nature — off the Palos Verdes coast on Tuesday, Jan. 2. A pod of Eastern Tropical Pacific orca whales, ...

A pod of orcas that typically spend time off Mexico traveled up to Southern California Monday, Dec. 11, creating a buzz on the water. Charter boats rushed to get a close-up look at the mysterious sea ...

Orcas, also known as killer whales, hunt together like wolves. Different groups of killer whales, called pods, specialize in certain types of hunting and the type of food they prefer. Some like fish, ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. SAN DIEGO (KSWB) — There has seemingly been ...

Explore the world’s best destinations to witness whales and dolphins in their natural habitats—from Iceland and Canada to Sri Lanka and the Azores.

Ferry passengers on Scotland's west coast often celebrate spotting wildlife in the waves as they travel between the Hebdrides ...