The orcas clearly liked this activity because different whales were recorded preparing the stems eight times and rolling the ...

The transient Biggs Killer Whales that migrate through the Puget Sound and Salish Sea do not exhibit the same behavior, despite cutting kelp free and moving through bull kelp forests.

A discovery of unique killer whale behavior may be the first documented time a marine species has been seen using and creating tools for something not food-related.

An investigation traces arrival of nine large factory trawlers to B.C.'s coast in recent years, claiming some may be involved ...

I’ve been conducting raptor surveys by vehicle along Washington’s coastal beaches. Completed with a host of volunteers, the ...

This shared activity, which was captured using drone footage, is notable because it is the first time scientists have observed orcas using tools for the benefit of mutual grooming. How much do you ...

In what is being described as social and grooming behavior, Southern Resident orcas are using kelp to massage one another.

Humpback whale tail slap off Mornington, Port Phillp, Melbourne. Image Credit: Georgie Puschner. Scientists from the Dolphin Research Insti ...

Andy heads to Vancouver Island, Canada to record the incredible growl of a grizzly bear.

It's migration season. Find out where to go to spot humpbacks, orcas, dolphins and more on the Monterey County coast.

A Portland hearings officer denied an appeal by local environmental advocates, who say the light pollution from the new ride ...