60 Interesting Ocean Facts That'll Either Terrify You or Amaze You first appeared on Parade on Jul 20, 2025 This story was ...

When researcher Jared Towers set up his cameras underwater to observe a pair of killer whales, he saw something strange.

Kayleigh Nicole Grant, a pro ocean diver, detailed a very close encounter with orca whales, deeming it "some of the best 30 ...

(Reuters) -Killer whales are known for exceptional intelligence, displaying complex social structures and sophisticated communication. New research provides fresh evidence for this, documenting ...

Scientists have recorded an 'exceptionally rare' wild orca behavior known as 'tongue-nibbling' for the first time. The social behavior is similar to French kissing and was witnessed between two ...

Killer whales have been caught on video breaking off pieces of seaweed to rub and groom each other, scientists announced Monday, in what they said is the first evidence of marine mammals making ...

Also known as orcas, killer whales — like those in the hit film Free Willy — are seen in the North Sea and off the west coast of Scotland. But sightings in the Channel are extremely rare.

The whales in question are the southern resident killer whales that live in the Salish Sea between Vancouver Island and Seattle.

Orcas were spotted using kelp as a grooming tool on each other, the first known use of tools among cetaceans for something other than hunting prey.

Two killer whales have been caught "kissing" on camera in a fiord in northern Norway. A group of snorkelers-turned-citizen-scientists captured the moment last October, and now the internet is going ...

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.