During Super Bowl Sunday, the Denver Zoo Conservation Alliance is going to be celebrating “Superb Owl Sunday.” ...

KNOXVILLE, Tenn. (AP) — The oldest rhinoceros in the United States has died at a Tennessee zoo. Dolly was 56 years old.

The last time the Cincinnati Zoo's hippo Fiona picked the Philadelphia Eagles to win the Super Bowl, she was correct.

Expect more security — and nerves — at this year’s Super Bowl victory celebration regardless of who wins Sunday’s matchup in ...

Antonio Gates, Jared Allen, Eric Allen and Sterling Sharpe have been voted into the Pro Football Hall of Fame in the smallest ...

With construction efforts well underway at the Cheyenne Mountain Zoo's admissions plaza, African Rift Valley and historic ...