Why do killer whales (orcas) in captivity kill humans, whereas this doesn't happen in the wild? Federal hearings on the safety of keeping killer whales in captivity began this week, convened by the ...

SEATTLE — The endangered killer whales of the Pacific Northwest live very different lives from orcas in captivity. They swim up to 100 miles (161 kilometers) a day in pursuit of salmon, instead of ...

Bella Thorne has put on her directing hat to create two emotional videos that shed a light on the "suffering" of animals in captivity—even appearing as an orca whale herself. The former Disney star, ...

Why did the Alaska Sealife Center send a walrus calf to Seaworld Orlando, a location known to hold whales and dolphins captive for entertainment purposes? Are we really “saving” an animal if we just ...