Orcas, or killer whales, are deadly and beautiful apex predators.

Where are the orcas at? Answering that question with pinpoint accuracy is crucial to protecting the famed “southern resident” ...

According to the aquarium, Old Thom is the only orca regularly seen in North Atlantic waters. Unlike most killer whales that ...

Does a real video show how a blue whale calf can catch its mother's milk as it flows freely in a stream through the ocean ...

Add Yahoo as a preferred source to see more of our stories on Google. A sperm whale. Science lovers got a treat recently when new research on sperm whales was quietly released. Researchers not only ...

There has been a concerning increase in the number of dead whales washing up on Washington state beaches...more than a dozen ...

NEW YORK — Rare footage of a sperm whale giving birth has offered scientists a window into the behavior of these large, elusive mammals. The video taken in 2023 shows female whales from two family ...

Three orcas that had not previously been recorded in the Seattle area have delighted whale watchers with several visits.

A newly released study and video is adding to the evidence that humans aren’t the only species that connects and supports each other during childbirth. Researchers with Project CETI captured ...

A video of a killer whale off the coast of Massachusetts went viral. An expert said it was Old Thom, a whale who has an ...