You can watch PBS on television via most cable TV packages — check your local listings for details. You can also live stream "Expedition Killer Whale" for free on the PBS website and app, which will ...

Alisa Schulman-Janiger, director of the ACS-LA Gray Whale Census and Behavior Project, told FTW Outdoors that Jean Huber and Christy Varni discovered the floating carcass at mid-morning less than a ...

The adult female, seeking a new home with her calf after the closure of Marineland in France, faces the grim reality of ...

The rare orca pod has only been documented seven times since 1993. The two females and three kids were seen about 2.5 miles from Newport Beach last week.

Cruel Jaws, Orca, and Dark Tide are among the worst shark and horror movies that ripped off Steven Spielberg's classic Jaws.

A new study provides the first DNA evidence that killer whales in Australia hunt white sharks for their nutrient-rich livers.

The animal’s dorsal fin was still floppy, indicating it was less than 24 hours old, according to news reports.

Pack-ice killer whales are highly social creatures, communicating through various vocalizations like pulsed calls and whistles. For the first time, researchers have recorded these vocalizations ...

Orca advocates are begging federal leaders to help keep the Puget Sound’s Southern Residents alive. Advocates say the Federal ...

Learn more about how baleen whales split into two groups — fight or flight — and how these groups determine how loud they sing.

New research from the University of Washington finds some baleen whale species call at such deep frequencies that they’re completely undetectable by killer whales, which cannot hear sounds below 100 ...