Whale watchers witnessed a rare sighting off the coast of Orange County on Monday: A pod of 10 to 13 killer whales. Video of ...

Normally native to the warmer waters off Mexico and Central America, these orcas moved north toward Southern California due ...

Orcas have dialects, family traditions and strong opinions about dinner. Scientist Dr Isabella Reeves is uncovering how their societies work ...

Recently compiled data from the Whale Museum in Friday Harbor shows a shift in the presence of two ecotypes of killer whales ...

Toby, who is originally from Union Hall, has spent much of his life sailing and kayaking around West Cork, and this wasn't ...

The Eastern Tropical Pacific orcas were spotted about 5 miles off Dana Point, heading north by the afternoon to near Newport ...

The Eastern Tropical Pacific orcas were spotted about 5 miles off Dana Point, heading north by the afternoon to near Newport ...

A lucky group of whale watchers were given quite the show when a pod of orcas was seen swimming alongside their boat near ...

Q. I grew up (many years ago) on the Gulf Coast near Biloxi and was always excited when we saw porpoises in the water off the ...

Environmentalists say they’re worried that an approved port expansion could cause irreversible damage to southern resident ...