A kelp forest restoration project conducted by Ålesund, Norway-based ocean technology and seafood firm Ava Ocean is using ...

Seaweed and kelp are critical for life on Earth Forests and beds filter excess nutrients and sequester carbon through ...

Restoring underwater kelp forests by culling overgrazing sea urchins would deliver significant financial benefits, a new ...

In this video, we're revealing the top scuba diving destination in the United States, as named by PADI. This spot, just a ...

To start a kelp-based grooming session, an orca places the bull kelp stipe on its face and nuzzles against another killer ...

Drone footage reveals killer whales using kelp to bond, groom, and possibly heal - offering a rare glimpse into their social culture.

In a new sign of toolmaking in marine mammals, orcas in the Pacific Northwest were recorded rubbing stalks of kelp against ...

Researchers have observed a population of orcas that cut and position kelp tools between their bodies to scrub each other’s ...

Hunting white seabass off the coast of Catalina is the pinnacle of Southern California spearfishing. Here's what it takes.

For the first time, orcas have been seen making and using tools out of seaweed. The reason? Most likely as a form of social ...