The Philadelphia Zoo has been a leader in animal conservation in the United States. As we get closer to the 5oth anniversary of Earth Day, we celebrate the Zoo's work protecting and preserving ...

The Philadelphia Zoo celebrated a slow and steady success in conservation: the hatching of nine new critically endangered Western Santa Cruz Galápagos tortoises. The new arrivals were revealed ...

Celebrate the season surrounded by your favorite zoo animals! The Philadelphia Zoo's LumiNature light show is now open through Jan. 3.

Sixteen critically endangered western Santa Cruz tortoises born to some very old parents got a slow walk and the red carpet treatment Wednesday at a Philadelphia Zoo event to show off the highly ...

LumiNature is back at the Philadelphia Zoo until January 3rd! PHL17's Tessa Peloso stopped by this morning to check out all the new attractions, lights, and more. Info: <a href=" ...

A new children's book tells the story of the tiger cub that was rejected by its mother at the Philadelphia Zoo, cared for by zookeepers and ultimately adopted by a tiger of another subspecies — a feat ...