At the heart of Houston's Hermann Park, Tuesday's rare wintery landscape saw elephants roughhousing in the fresh powder and a flamboyance of flamingos clustered in their now-snowy outdoor habitat ...

The Houston Zoo is home to more than 6,000 animals and it is the second most visited zoo in the U.S. Exhibits range from the African Forest, which features rhinos, zebras and giraffes, to the new ...