Whale watchers in Madeira captured the astonishing moment orcas took down the deep-diving marine mammal. The predatory ...

Using drones and cameras attached to the orcas, scientists have finally been able to learn something about the interaction ...

A YouTube video from BioArk delves into the hunting and killing methods of orcas, specifically their approach to targeting moose. It may sound impossible when you think of a sea mammal hunting a land ...

Whales and dolphins are some of the smartest animals on Earth – and when it comes to hunting prey, they are particularly ...

Aerial and underwater footage captured around Vancouver Island in Canada shows the two marine animals working together to ...

A new orca calf is believed to have been born into one of the three critically endangered southern resident killer whale pods ...

OPALCO's proposed tidal energy project in the Salish Sea faces opposition due to concerns about its impact on endangered killer whales. The cooperative argues the turbine is necessary to prevent ...

Where there are Chinook salmon, the orcas will likely follow — including the mouth of the Columbia River. Despite what can feel like a desperate and futile effort to save the region’s venerated ...

One of the world’s largest mammals, the humpback whale is an incredible species for many reasons. They may even be the ocean’s protectors. Researchers have witnessed humpback whales intervening during ...

Orcas, or killer whales, are deadly and beautiful apex predators.

Who Would Win? Here's the complete, detailed comparison of both apex predators, where we'll witness the Great White Shark's raw power against the Orca's massive size and killer teamwork. Find out who ...