Staff at Smithsonian’s National Zoo in the District are mourning the death of a male gray seal, Gunther, at the age of 33, ...

That’s a win for you, the sloth bears and the planet!” the zoo wrote on its website Need a way to get back at your ex this ...

Milli and Binx are adjusting to their new home after the aquarium’s previous otter pair, Leia and Quincy, welcomed six babies ...