There are five types of killer whale in Antarctica, but only three found in these waters, near the peninsula south of South ...

A 2018 study has revealed that killer whales, or orcas, have the ability to mimic human speech. Researchers trained a 14-year ...

Scientists discovered ancient marine reptiles that reached unprecedented trophic levels. These creatures exceeded today’s top predators.

Animal rights group lodges concerns with City Council after filing a formal objection in federal court to a deal on ...

Wildlife biologist Brad Hanson was worried about the orca calf the first time he saw her. The calf, born into a pod of endangered southern resident killer whales that live off the coast of B.C., ...

If they happen to come up close, we'll usually cut our engines ... must follow to protect the endangered Southern Resident killer whale population. Starting Jan. 1, boaters in Washington waters ...

The fate of two killer whales is uncertain following the closure of a marine zoo in France on Sunday. Campaigners and the zoo's managers have been locked in disagreement about what should happen to ...

Apex predators attract a special kind of fascination; also called "super predators," they sit at the top of the food chain, ...

A science teacher from the Lower Brule Reservation spent 10 days on an educational expedition to Antarctica and is taking what she learned back to her classroom.