Wild orcas on more than 30 occasions in four oceans have attempted to share their prey with people, potentially to develop ...

None of the cases involved orcas that exclusively feed on fish, often at depths, despite some of these orcas being very familiar with people. Hoyt said this aspect of the study was fascinating but ...

Two orcas dubbed “Port” and “Starboard” have been credited with killing and disemboweling 20 sharks near Cape Town, South Africa.

The Oregon Department of Fish and Wildlife is seeking feedback on its draft Endangered Species Management Plan for Southern ...

A team of scientists has documented for the first time how a pod of orcas in Norway work in pairs to enjoy a feast of herring ...

Video shows six orcas apparently feeding on a gray whale calf in the waters off Morro Bay, California. Killer whales sightings are rare in the Central Coast, but gray whales are migrating in the area.

Killer whales engaged in a feeding frenzy led to at least 20 disemboweled sharks washing up on a South African beach, spotlighting the orcas behavior.

According to the report, the killer whale hit the boat multiple times. “What I felt [was] ... lobtail feeding was first recognized in 1980, ...

With the orca-feeding program now undergoing a formal court-ordered review, NOAA officials said the early results are encouraging enough to justify continuing to fund it at its current level.

The non-profit, along with Orca Network, is also putting together a poll for the public to vote on name options for five unnamed gray whales. The poll is open until April 2, you can vote here.