A 97-Year-Old Tortoise Just Became a First-Time Mom at the Philadelphia Zoo
Mommy has been living at the Philadelphia Zoo for 90 years, and waited until old age to experience motherhood.
Tag: galapagos tortoise
Galápagos giant tortoises often live over 100 years without cancer. The secret to their longevity may be in their genes
Extra copies of genes, known as duplications, help the giant tortoises live a long and prosperous life.
Diego, the promiscuous tortoise, may have just saved his species
Move over, Casanova!
