A solitary killer whale, or orca, has been filmed hunting and killing a great white shark in an "astonishing" attack. Scientists said it was "unprecedented" and showed the exceptional predatory ...

Kelsey Williamson Orca hits whale shark with the side of its head Related: Orca Whale Spotted Killing Great White Shark in Under 2 Minutes in 'Unprecedented' Attack The study's scientists observed ...

Only the livers were eaten with the leftover carcasses washing ashore [1/3] "Initially, following an orca attack in Gansbaai, ...

Off Australia, they've been seen using coordinated attacks to hunt the largest animal on the planet, a blue whale. Off California's coast, even great white sharks avoid orcas. One study found that ...

The killer whale pod in Mexico hunts and attacks much larger whale sharks by targeting them from below, a study finds Kelsey Williamson Orcas — also known as killer whales — are once again on ...

Off Australia, they've been seen using coordinated attacks to hunt the largest animal on the planet, a blue whale. Off California's coast, even great white sharks avoid orcas. One study found that ...

Off Australia, they've been seen using coordinated attacks to hunt the largest animal on the planet, a blue whale. Off California's coast, even great white sharks avoid orcas. One study found that ...

29 — discovered that an orca pod off the coast of Mexico systematically and effectively attacks whale sharks as prey. Though whale sharks are enormous — capable of growing up to 60 feet long ...