What does killer whales eat and do they eat moose? We have done the research! Jump in to read all about the feeding ...

Social media users have shared their amazement at the complexity of killer whale communication ... wild orcas to better understand how these animals learn and share sounds in their natural ...

Orcas have long been revered as the ocean's strongest predators. In honor of World Orca Day, we're diving into why.

So how does a killer whale overcome an animal more than twice its size? It’s a family matter: Killer whales live in closely knit pods, led by their grandmothers, mothers, or aunts. The whales ...

First, the killer whales work together to ram the whale shark, stunning it and preventing it from diving deep, one of the whale shark's only defenses. "It's a huge animal that has very tiny teeth ...

Key players in the massive plan to finally FREE this 8000 lb killer whale, Lolita!!" Following the announcement of Lolita's return to the waters in the Pacific Northwest, animal rights group PETA ...

Animal activists have been fighting for her ... Keiko became the first killer whale returned to the wild in 2002, more than 20 years after he was captured in waters off Iceland.

Jess Thomson is a Newsweek Science Reporter based in London UK. Her focus is reporting on science, technology and healthcare. She has covered weird animal behavior, space news and the impacts of ...

The crews transported the killer whale to a lab at SeaWorld where they performed a necropsy, or animal autopsy. They confirmed that it was an older female and there was some evidence of illness.

the Pygmy killer whale in this case would not likely have been able to have been saved. “The worst part of our job is having to euthanize an animal, especially if it is an animal that could have ...