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

Prior to this instance, the “tongue-nibbling” had only been observed a handful of times in captivity. First seen in captive ...

Once thriving, there are now believed to be just 73 Southern Resident killer whales left in Washington state's Puget Sound.

Researchers examined sightings of killer whales in the area from 2002 to 2023. Scientists make worrying discovery after ...

A study published in the journal Oceans details the remarkable chance encounter between a group of citizen scientists on a ...

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

Scientists have documented what might be the first case of friendly interactions between killer whales and smaller cetaceans.

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

Killer whales have been caught on video breaking off pieces of seaweed to rub and groom each other, ... climate change, habitat destruction and other forms of human interference.