Even more remarkably, Mommy is the oldest first-time parent of her species, according to a press release from the zoo. Mommy ...

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

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

PHILADELPHIA — On Thursday, the Philadelphia Zoo announced the hatching of four critically endangered Western Santa Cruz ...