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Learn more about how baleen whales split into two groups — fight or flight — and how these groups determine how loud they ...

The clip shows a group of seven orcas — four adults and three calves — as they circle a seal on a tiny chunk of ice in western Antarctica’s Marguerite Bay. The lesson, which ...

Some animals rely on brute strength to hunt, while others use intelligence, deception, and teamwork to outwit their prey.

A new study provides the first DNA evidence that killer whales in Australia hunt white sharks for their nutrient-rich livers.

DNA evidence has confirmed killer whales in Australia hunted a white shark for its liver. Based on DNA analysis from the bite wounds on the carcass of a large white shark washed ashore near Portland ...

Orcas, also called killer whales, are apex predators of the ocean. Their intelligence, hunting skills, and sheer power make them both fascinating and terrifying. Here are 11 chilling facts!

Based on DNA analysis from the bite wounds on the carcass of a large white shark washed ashore near Portland in Victoria in 2023, the Flinders University-led study identified that killer whales were ...

At the time, researchers believed they knew what had managed to kill this shark, but they could not confirm it. Now, however, DNA analysis taken from the bite wound has confirmed their suspicions: ...

A pod of killer whales made an unexpected visit off the coast of Orange County Thursday. The pod of CA56 killer whales (orcas) was spotted by a Davey’s Locker whale-watching boat about 12:30 p.m ...