Black and white colobus monkeys Tatu and Dexter are proud parents to a new baby monkey at the Philadelphia Zoo. Zookeepers are still working to determine the sex of the infant and have not yet chosen ...

Established in 1859 and opened in 1874, the Philadelphia Zoo is the first and oldest zoo in the country. Its mission as an animal care organization, educational resource, and advocate for ...

The Philadelphia Zoo has some new additions -- life-sized and larger-than-life climbable animal sculptures. From March 1 through Sept. 14, animal lovers are invited to check out the Zoo's new ...