Orcas in the Gulf of California off the coast of Mexico have been spotted hunting young great white sharks by flipping them ...

“Adult white sharks react quickly to hunting orcas, completely evacuating their seasonal gathering areas and not returning for months. But these juvenile white sharks may be naive to orcas,” said ...

The cable deployed in Haro Strait can be divided into what scientists call "virtual hydrophones" — discrete listening points ...

Scientists from the University of Washington recently deployed a little over 1 mile of fiber-optic cable in the Salish Sea to test whether internet cables can monitor endangered orcas ...

The ocean has a definite top predator. Sharks dominate discussions, in part due to their fearsome hunting abilities, and in part due to movies like Jaws. But beneath the waves, another predator ...

MCMURDO STATION, Antarctica - A crewmember on board a Coast Guard ice-cutting ship got spectacular underwater sights – and sounds – of a pod of orcas swimming nearby as the ship sailed toward ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. ANTARCTICA (KFOR/Storyful) – Using a GoPro ...

A crewmember on board a Coast Guard ice-cutting ship got spectacular underwater sights – and sounds – of a pod of orcas swimming nearby as the ship sailed toward Antarctica. USCG Fireman Niall Shannon ...