The mystery orcas are back in the Puget Sound. For the last few weeks, a pod of unfamiliar orcas has been coming and going ...

Southern Resident killer whales are a small and well-studied group of orcas that have long been seen as an isolated group without much outside connection. New research challenges that view, ...

As scientists scramble to learn more about them, questions abound over what drove these mystery orcas into the Salish Sea, ...

Off the coast of South Africa, near the fishing town of Gansbaai, two orcas have made a name for themselves worldwide. Their ...

In a viral video, a killer whale in an enclosure can be seen peering through the glass as a dad holds up his newborn for it to see Charlotte Phillipp is a Weekend Writer-Reporter at PEOPLE. She has ...

A stunning wildlife moment was caught on camera. It's the jaw-dropping image of jaws going from predator to prey as an orca takes down a great white shark. The video is of Sophia - a 60-year-old ...

We Have Orca, This Is not Good News For The Great White Sharks!! 🦈 😳 our mission White Shark Ocean are a passionate group of shark enthusiasts with a wide range of skills that have come together to ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Tahlequah, the ...

The exhibit will feature about 140 artifacts and specimens, including a life-size replica of an orca family and an ...