The $5.5 million project, called “Big Cat Tracks,” is the first expansion of the zoo in many decades. The hope is that it will be open by next summer! “It will be a whole new habitat for our ...

A pair of critically endangered, nearly 100-year-old Galapagos tortoises at the Philadelphia Zoo have become first-time parents. In an announcement Friday, the zoo said it is "overjoyed" at the ...

The first egg hatched on Feb. 27 and more that still could hatch are being monitored by the zoo's animal care team. Something incredible is happening at Philadelphia Zoo! We're overjoyed to ...