Dire wolves who were prominent in HBO's "Game of Thrones" series no longer belong solely to the realm of fantasy. Meet Romulus, Remus and Khaleesi.

Dozens of hippopotamuses died as a result of anthrax poisoning at the oldest national park in Africa.

Colossal Biosciences claims it has revived an extinct species, but scientists outside the company are skeptical.

The NCAA Tournament is complete, with the Florida Gators capturing their third national championship in program history.

HBO's 'My Mom Jayne' features Mariska Hargitay uncovering her mother's story. Learn about the documentary's emotional depth ...