This shared activity, which was captured using drone footage, is notable because it is the first time scientists have observed orcas using tools for the benefit of mutual grooming. How much do you ...

At 103-years-old, she is the matriarch of a killer whale community known as the "J-Pod." Granny was seen earlier this week leading the pod in their journey from California to the Strait of Georgia ...

A killer whale mom, who shot to fame after she carried her dead calf’s corpse with her for more than two weeks in a harrowing tale of grief, has lost another baby, scientists revealed.. The orca ...

Identified as whale CA216C1 by the California Killer Whale Project, the white orca is also known by its nickname Frosty and is about 4 years old. It's unclear whether Frosty is male or female.

You can find orcas in every ocean on Earth. Killer whales are actually the largest member of the dolphin family, but because dolphins are in fact a branch of the whale order, you might say that ...