After a challenging medical journey and months of expert care, a beloved longtime resident of the Houston Zoo has made a ...

Two critically endangered, nearly 100-year-old Galapagos tortoises at the Philadelphia Zoo have become first-time parents. The pair welcomed four hatchlings, a first in its more than 150-year ...

Four tortoise hatchlings born at the Philadelphia Zoo now have names. Over 13,000 people voted for the zoo's youngest stars ...