The killer whales ripped the liver out of a shark and passed it around—only the second time orcas have been seen engaging in ...

Orcas, or “killer whales,” are not known for their amiable demeanor. The famous bullies attack boats and pester other animals for reasons that sometimes aren’t entirely clear. Now, for the first time, ...

Researchers captured the novel behavior on video in the Gulf of California, recording three separate takedowns across two hunts carried out by members of the Moctezuma pod ...

Sharks are usually the hunters, but these killer whales have developed a surprising new way to enjoy a meal. In A Nutshell ...

"The techniques differ." Scientists weigh in after observing alarming behavior in great white sharks, orcas: 'They are ...

Some orcas have a taste for liver — specifically, the livers of great white sharks. Videos taken by scientists in Mexico reveal how the crafty whales manage to snag bites of the apex predators’ fatty ...

In Mexico’s Gulf of California, scientists captured rare footage of a group of orcas called Moctezuma’s pod hunting young great white sharks by flipping them upside down to paralyze them and extract ...

Killer whales in northern Mexico are in the spotlight after scientists documented them devouring the livers of young great ...

Some orcas have developed a deadly taste for liver — specifically, the livers of great white sharks. According to NBC News, scientists in Mexico captured stunning new footage showing how killer whales ...