A 13-day survey conducted in the Clarion-Clipperton Zone (CCZ) found a large variety of marine life living in the region, ...

Orcas, often referred to as "killer whales," have earned their intimidating nickname for a reason. These magnificent ...

Researchers have documented orcas seemingly gifting rays, seals and fish to scientists and divers, which could suggest they ...

Scientists documented 34 remarkable cases of wild killer whales trying to give food to humans across four oceans over 20 ...

Collectively, both whales and dolphins, as well as their porpoise cousins, are known as cetaceans. The cetacean order comprises two subgroups: baleen whales (including gray whales, right whales ...

THIS is the astonishing moment a pair of orcas was spotted kissing – with tongues – for the first time ever in the wild. The ...

Researchers documented 34 instances of purported prey-sharing behavior, which suggests orcas may be altruistic and capable of ...

Researchers have documented orcas dropping prey and other marine life in front of humans, as if offering us food. The orcas' ...

The apex predators have offered up fish, birds, turtles and whales to humans around the world, according to the study.

Once thriving, there are now believed to be just 73 Southern Resident killer whales left in Washington state's Puget Sound.

The rare and awe-inspiring gestures were documented off the coasts of B.C., California, New Zealand and Norway. Researchers say their new study is the first documentation of these kinds of gestures by ...

Killer whales kill. If you've ever seen orcas hunt their prey, this is an undeniable fact. They are the apex predators of the ocean. "Everything in the ocean is is either small enough to not be on ...