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 ...

Sperm whales, the largest predators of the ocean, dive deep into the abyss, where no human dares to venture, and face off against the infamous killer whale in an epic battle. Why watch this video?

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 ...

It's a whale of a tale. / ... 'Oh my god, this killer whale calf has a problem,'" the researcher said of the bulbous-headed baby she and her team first spotted back in 2022.

Killer Whale: The largest killer whale on record weighed more than 10 tons and stretched 32 feet long. More commonly, an adult male orca weighs between 8,000 and 12,000 pounds and measures 20 to ...

The whale was swimming at a normal pace – about 3 miles per hour – near Newport Beach, meaning it has adapted to be able to swim without its tail. Gray whales make 12,000-mile round-trip ...

Researchers have documented killer whales working as a team to prey on whale sharks in the Gulf of California. U.S ... then turning upside down and attempting to hit the shark with her tail, ...

“After encountering the Orcas,” said Dorsey, “we wanted to go find the gray whales. We went down from San Diego to the Lagoon, some 400 miles ‘south of the border’ on the Pacific side of ...

This is the story of a wildly ambitious science experiment to return Keiko to the ocean — while the world watched. A new limited podcast series from Serial Productions and the New York Times.