Emperor penguin populations are falling much faster than expected. Ice is melting beneath their chicks before they’re ready.

PITTSBURGH — The National Aviary just revealed the genders of its newest African Penguins. The duo hatched in early February and are the 11th and 12th offspring from parents Bette and Sidney.

Emperor penguin populations in Antarctica have shrunk by almost a quarter as global warming transforms their icy habitat, ...

Celebrate National Zoo Month by exploring Texas' amazing zoos and aquariums. Discover new animal adventures this summer.