The Philadelphia Zoo's animal population grew by leaps and bounds this year. The big picture: The zoo is readying upgrades ...

LumiNature is the Philadelphia Zoo's nature-inspired holiday light show, celebrating the holidays with wildlife for its sixth ...

The Philadelphia Zoo just added a whole lot of flamboyance. Flamingos have moved into a newly renovated area that will open to the public Saturday. MORE: Philadelphia to begin opening its public ...

A bird's vision and quality of life is restored thanks to a partnership between the Philadelphia Zoo and Penn Vet.

UPDATE: Three more of Mommy's eggs have hatched as of May 15. All of the baby tortoises are boys. The longest resident at the Philadelphia Zoo is a new parent — and the oldest known first-time mom of ...

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 ...

(WPHL) — For the first time in over 150 years, the Philadelphia Zoo has new additions to the Western Santa Cruz Galapagos tortoise family. The zoo announced the hatching of four critically endangered ...

That's the case for a pair of critically endangered Western Santa Cruz Galapagos tortoises after four baby tortoises recently hatched at the Philadelphia Zoo. The parents -- aptly-named Mommy and ...

Philadelphia firefighters found a male's body in a basement on the 2200 block of South Street after responding to a fire Wednesday night, according to police. The top federal prosecutor in New Jersey ...