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

In early April, the Philadelphia Zoo welcomed four baby tortoises to their family, the first to be born there in the Zoo's ...

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.

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

A Galapagos tortoise at the Philadelphia Zoo has four new hatchlings. The first-time mother and her mate are both 100 years old!

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

The Western Santa Cruz Galapagos Tortoises are making international headlines. At nearly 100-years old, the mother, whose ...

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

The hatchlings’ parents, female Mommy and male Abrazzo, however, are likely well-known to zoo-goers. Both are estimated to be ...

After a 97-year-old Galápagos tortoise named Mommy gave birth, David Muir reports on the debut of four critically endangered ...

Four rare Western Santa Cruz Galápagos tortoise hatchlings will go on public view at Philadelphia Zoo starting April 23.