A pair of critically endangered giant tortoises aged about 100 years old have become first-time parents at Philadelphia Zoo. The zoo said this week it was "overjoyed" at the arrival of four ...

The two oldest residents of the Philadelphia Zoo are brand new parents to four hatchlings — a major milestone for this ...

Mommy, the Philadelphia Zoo's oldest resident, is living up to her name. A pair of nearly 100-year-old tortoises have welcomed four baby hatchlings at the Philadelphia Zoo. "All are doing well ...

A pair of critically endangered, nearly 100-year-old Galapagos tortoises at the Philadelphia Zoo have become first-time parents. In an announcement Friday, the zoo said it is "overjoyed" at the ...

One nearly century-old tortoise has been a fixture of the Philadelphia Zoo since 1932 — and now she’s living up to her name. Mommy, the estimated 97-year-old Western Santa Cruz Galapagos ...

PHILADELPHIA (WPVI) -- The Philadelphia Zoo is celebrating a world record. Four critically endangered western Santa Cruz Galapagos tortoises have just hatched. Four critically endangered western ...

The longest resident at the Philadelphia Zoo is a new parent — and the oldest known first-time mom of her species. Mommy, a Western Santa Cruz Galapagos tortoise, has welcomed four freshly ...

Mommy, a Western Santa Cruz tortoise, recently welcomed four hatchlings at the Philadelphia Zoo, where she has lived since 1932. By Sopan Deb Congratulations are in order for Mommy, a Galápagos ...

A pair of critically endangered, nearly 100-year-old Galapagos tortoises at the Philadelphia Zoo have become first-time parents. In an announcement Friday, the zoo said it is “overjoyed” at ...