Killer whales in aquariums regularly eat ice cubes, even though ice provides no calories or nutrients. It's a curious ...

The Russian government takes action weeks after video footage showed the animals languishing in freezing waters.

Orcas have spent the past few years rewriting their public image from charismatic performers to unpredictable disruptors, ...

A rare sighting for researchers off the North Carolina coast. On March 13, an aerial survey team from the Florida-based Clearwater Marine Aquarium Research Institute spotted an orca, also known as the ...