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

Killer Whale. Journal of the Marine Biological Association of the UK. A comparison of pigmentation features among North Atlantic killer whale (Orcinus orca) populations. Royal Society Open Science.

The tiny animal didn't have a white spot near its eye like orcas (Orcinus orca) do and, as it turned out, wasn't even from the same species.

All the Latest Game Footage and Images from OrcinUS: Orca Pod Rescue Explore the sea and save the killer whales in this "Endless Swimmer" game. Discover unique biomes, orcas, powerups, and more ...

Bigg's killer whales spend more time along the coast, but they have been known to come into Puget Sound, too. Up until now, all orcas worldwide have been considered the same species, Orcinus Orca.

Orcas, also known as killer whales, have captivated humans for thousands of years. Their striking appearance and playful intelligence has inspired myths, blockbuster films, memes, and a host of ...