In May, researchers captured orcas hunting whale sharks in unprecedented detail. Here, see the aftermath: An orca swims with shark carrion in its mouth. For the first time, scientists have ...

Males are bigger than females, but they both vary in size and weight. The largest orca ever recorded was a staggering 32 feet (9.8 meters) long and weighed 22,000 lbs. (10,000 kilograms).

Researcher thrilled after recording rare sighting of newborn orca: 'It was amazing' first appeared on The Cool Down.

wearing these “dead salmon hats” was “the cool thing to do for that entire summer,” Monika Wieland-Shields, director of the Orca Behavior Institute, told ABC News. It was also one of the ...

In a world that seems to be getting more complicated, ORCA just took the guesswork away when it comes to keeping your drink cool during summer camping and backyard get-togethers. The ORCA KIC is a ...

"[It was] pretty bloody cool. Can't believe how fast they can swim! There were at least two babies I think." Orca are the largest member of the dolphin family and hold a nationally critical threat ...