The zoo celebrates new births and mourns old friends during an annual head count in Essex.

Omaha's Henry Doorly Zoo and Aquarium announced monthly member appreciation days. The new events will allow members to enjoy ...

Dora is among several new marine attractions at the National Zoo and Aquarium, which also include a circular jellyfish tank ...

Nestled in the Shadyside neighborhood, the Pittsburgh Zoo & PPG Aquarium can make an entertaining afternoon for young families. Everything from the petting zoo in Kids Kingdom to the stingray ...