New life at the zoo The small tortoises currently weigh a little less than 4 ounces, which is about the weight of a chicken egg. Visitors will be able to see them at the end of April. As "ABC News ...

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 ...

A pair of nearly 100-year-old tortoises have welcomed four baby hatchlings at the Philadelphia Zoo. "All are doing well, eating and behaving appropriately," a Philadelphia Zoo spokesperson told ...