Four critically-endangered Western Santa Cruz Galapagos tortoise babies made their debut at the Philadelphia Zoo on Wednesday ...

It took nearly 100 years for a duo of endangered Philadelphia Zoo tortoises to become parents and the "Golden" moment is now ...

It took nearly 100 years for a duo of endangered Philadelphia Zoo tortoises to become parents -- the time to name those hatchlings will be much, much shorter.

PHILADELPHIA (WPVI) -- The Philadelphia Zoo is celebrating the mother tortoise and her babies that set a world record. The ...

Four adorable western Santa Cruz Galápagos tortoise babies are now on display at Philadelphia Zoo after their 100-year-old 'Mommy' reproduced for the first time.

The hatchling's parents are the zoo's two oldest residents, each estimated to be around 100-years-old.

For the first time in over 150 years, the Philadelphia Zoo welcomed a clutch of Western Santa Cruz Galapagos tortoises.

Western Santa Cruz Galapagos tortoises are listed as critically endangered. Once the eggs were laid, Augustine said it was requested to have half female and half male. For these tortoises, the ...

For the first time in over 150 years, the Philadelphia Zoo has new additions to the Western Santa Cruz Galapagos tortoise ...