The Philadelphia Zoo welcomed four new Western Santa Cruz tortoises, a subspecies of the Galápagos tortoise. What makes these ...

The Philadelphia Zoo has sprouted five massive plant displays of giant animals and insects. At the entrance is a huge ...

Galapagos tortoises hatched 4 babies at the Philadelphia Zoo helping to ensure the survival of a critically endangered ...

A pair of nearly 100-year-old tortoises have welcomed four baby hatchlings at the Philadelphia Zoo. "All are doing well, ...

The Philadelphia Zoo’s Western Santa Cruz Galapagos tortoises Mommy and Abrazzo, both estimated to be 100 years old, are the ...

Two critically endangered, nearly 100-year-old Galapagos tortoises at the Philadelphia Zoo have become first-time parents. The pair welcomed four hatchlings, a first in its more than 150-year history.

Something incredible is happening at Philadelphia Zoo! We're overjoyed to announce the hatching of four critically endangered ...

Four endangered Western Santa Cruz Galápagos tortoises hatched at the Philadelphia Zoo. Animals Recent Episodes. 0:30 Elephants Huddle to Protect Their Young During Earthquake ...

Mommy has been living at the Philadelphia Zoo for 90 years, and waited until old age to experience motherhood.

The goats, named Tobey, Jonas, Gunther, and Maxwell, tore into presents and ate healthy "cupcakes," according to the ...

Four critically endangered Western Santa Cruz Galapagos Tortoises hatched earlier this month, the first time in the zoo’s ...