Orcas, also known as killer whales, are one of the ocean’s most impressive and intelligent predators. Known for their ...

A Pygmy killer whale — rarely seen in the shallow waters that surround the Florida Keys — was found injured, sick and ...

Killer whales are the sea’s top predator and “are mostly black on top with white undersides,” according to the National Oceanic and Atmospheric Administration. A group of killer whales were ...

Although known as "killer whales," orcas are actually the largest ... and identify individual whales based on high-resolution black and white pictures of the dorsal (top) fin and the saddle ...

Members of the marine mammal rescue group Dolphins Plus Marine Mammal Responder walk with a Pygmy killer whale that ... the small gray and black whales typically live in much deeper waters between ...