While well-documented in the Northern Hemisphere and Antarctica, much less is known about killer whales (Orcinus orca) in ...

Orcas have long been revered for their intelligence, adaptability, and group-hunting strategies. But one scientific review ...

In a baffling show of generosity, killer whales across the globe are giving fish to humans—and scientists are racing to ...

Marine experts have given up hope of rescuing 157 false killer whales that stranded on a remote Australian beach.

MELBOURNE, Australia — More than 150 false killer whales are stranded on a remote beach on Australia's island state of Tasmania, officials said on Wednesday. Marine experts including ...

Unfavorable conditions hindered the response to the beaching of more than 150 false killer whales in the island state of Tasmania, officials said.

Marine experts have given up hope of rescuing more than 150 false killer whales that became stranded on a remote beach on Australia’s island state of Tasmania.

Scientists documented 34 remarkable cases of wild killer whales trying to give food to humans across four oceans over 20 ...

Orcas were spotted using kelp as a grooming tool on each other, the first known use of tools among cetaceans for something ...

False killer whales are seen stranded, Wednesday, Feb. 19, 2025, on a remote beach on near Arthur River in Australia's island state of Tasmania.

More than 150 false killer whales have washed up on the coast of the Australian island state of Tasmania, with none of them expected to survive, officials said.

False killer whales are seen stranded, Wednesday, Feb. 19, 2025, on a remote beach on near Arthur River in Australia's island state of Tasmania.