Proud parents Mommy and Abrazzo are both nearly 100 years old, but they’re contributing to Galápagos tortoise conservation at ...

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

Lemurs are the most endangered mammal group in the world. Ring-tailed lemurs are endangered, says the International Union for ...

Philadelphia Zoo’s vision is that these hatchlings will be a part of a thriving population of Galapagos tortoises in the ...

A pair of critically endangered, nearly 100-year-old Galapagos tortoises at the Philadelphia Zoo have become first-time ...

The La Jolla aquarium reared 250 tadpoles into mountain yellow-legged frogs with plans of releasing them into the wild ...

A species of tortoise on the brink of extinction appears to have achieved the impossible, as a 100-year-old female – ...

In a remarkable and heartwarming milestone, the Philadelphia Zoo has announced the birth of hatchlings from a pair of ...

The first of the four hatchlings, all female, began to emerge from its white, hard-shelled egg on Feb. 27, the zoo said. The four hatchlings are part of a clutch of 16 eggs Mommy laid back in November ...

A rare Malayan tapir cub — an incredibly endangered species with only about 2,500 left in the world — was recently born at Bioparc Fuengirola Zoo in Malaga, Spain. This marks the first birth of a ...

The tiger arrived to the zoo in 2008 after being rescued from a wildlife trafficking operation, the zoo said. It lived to age ...

Mommy, who's been at the Fairmount Park attraction since 1932, and her mate Abrazzo welcomed four hatchlings earlier this ...