A n isolated Alaskan population of beluga whales is small enough that inbreeding could be a major threat. Yet they remain ...

In the icy waters of Alaska’s Bristol Bay, beluga whales rely on an unexpected survival strategy: sharing mates over many ...

SAN DIEGO -- SeaWorld filed a lawsuit Tuesday challenging a California commission's ruling that bans the company from breeding captive killer whales at its San Diego park. The suit filed in San Diego ...

SeaWorld is ending its controversial killer whale breeding programs, the theme park operator said in a statement today. Its treatment of the orcas has come under fierce criticism since the release of ...

SAN ANTONIO -- There's been an addition to the SeaWorld San Antonio family. Park officials say an 18-year killer whale named Takara gave birth to an orca calf in Shamu Theater, the park's research and ...