Detached orca fins scored with distinctive tooth marks suggest that killer whale cannibalism is happening — and it might ...

KILLER whales have broken into an all out cannibalistic civil war, scientists believe. Biologists have warned of an all-out orca-on-orca battle being fought in the North Pacific where one deadly ...

Ask anyone who’s had encounters with killer whales, and they will tell you just how smart they are. Orcas are incredibly intelligent creatures, capable of complex hunting strategies. They also engage ...

He helped fight to free the whales known as the Budd Inlet Six. It was the last time orcas were captured in United States ...

A pygmy sperm whale was attacked by a pod of orcas off the coast of Madeira. Orcas preying on marine mammals are rarely seen in the region. Camila Dávila Pardo/ Blue Safari Madeira As the whale ...

VANCOUVER ISLAND, B.C. — There’s new hope in the J Pod of endangered Southern Resident orca whales. A new calf has arrived! On Apr. 6, Center for Whale Research biologist Mark Malleson spotted the J ...

Rare J Pod sighting draws attention as endangered orcas pass Tacoma with calf Orca Network confirms early migration linked to salmon availability in region Officials urge minimal boat noise to avoid ...

This is an archived article and the information in the article may be outdated.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. A pod of killer whales made an unexpected ...

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 ...