Killer whales continue to surprise us. Earlier this month, we learned that the largest members of the dolphin family use kelp ...

Whales observed in Salish Sea off western North America Behaviour is a rare instance of tool use by marine mammals It may ...

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

A study published in the journal Current Biology describes a new example of tool use by a critically endangered population of ...

And killer whale youngsters are fond of playing kelp keep-away. But what the southern residents are doing with the kelp ...

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

A pod of humpback whales encountered a group of killer whales during feeding time off the coast of California. On June 24, a ...

A new study reveals killer whales fashion kelp into tools and use them to groom each other, a possible first for marine ...

Killer whales have been seen detaching lengths of seaweed and using them to massage each other—the first evidence of ...

Primates, birds, and elephants are all known to make tools, but examples of tool use among marine animals are much more ...

Video footage shows the massive sea creature breaching the ocean surface off Australia with the line clearly visible across ...