More than 1,800 animals ... thing about this zoo? It's free to visit. The easiest (and most affordable) way to reach the Smithsonian's National Zoo – which sits in Woodley Park, a D.C ...

The National Zoological Park Delhi is visited by nature lovers and animal lovers from all over India and world. It houses various animals of many species. The Zoo is well maintained and if you are on ...

Nine orangutans, ages 5 to 30, are now participating in an ongoing study of animal cognition at the Think Tank at Smithsonian's National Zoological Park. The animals, who live in the Great Ape ...

It takes ten people to lift a sedated hulk named Mopie onto the operating table at the National Zoological Park hospital ... medicine being used to benefit animals. "Cardiovascular disease ...