Dubbed "allokelping," it might be a unique cultural phenomenon that's as endangered as the orca population itself ...

Researchers have documented orcas seemingly gifting rays, seals and fish to scientists and divers, which could suggest they ...

Researchers focused on the Salish Sea have made an intriguing discovery about Orcas. These whales, which have continually ...

On more than 30 occasions and across four oceans, orcas have attempted to share their prey with people, potentially to ...

The killer whales are using a kind of marine loofah to exfoliate. Rubbing the kelp between their bodies is a form of mutual ...

Inspired by Victoria’s Big Gay Dog Walk, the land-based whale-spotting event was first launched last year, proving a huge ...

A killer whale sighting in Vancouver stunned triathlon swimmers as three orcas swam near them during the T100 race. Here’s ...

Southern resident killer whales have been caught on drone video crafting kelp tools to groom one another—an unprecedented ...

A new study, released Monday, is investigating rare occurrences of orcas offering humans food offerings and what that ...

Behavioral ecologist Michael Weiss was browsing through new drone footage of the orca pods he studies in the Salish Sea when ...

As you venture to the northernmost city in the world, Tromso, you’ll find yourself, like thousands of others, searching the ...