The world's oldest known living land animal may offer clues to why some creatures age more slowly than others.

Scientists studying the world's oldest living land animal discovered something in his cells that defied every known rule of biological aging, and the implications for human longevity are only ...

Oct 7 (Reuters) - The world's oldest-known terrestrial animal, an Aldabra giant tortoise named Jonathan and estimated to be about 194 years old, may owe his extraordinary longevity to a combination of ...

Scientists have sequenced his genome for the first time, hoping the world’s oldest land animal can offer clues into the genetics of longevity. Jonathan is an Aldabra giant tortoise living 1,200 miles ...

Mitochondrial Secrets: How Scientists Are Unlocking the Key to Human Healthspan plus Longevity ...

Genetic analysis of Jonathan, a 194-year-old Aldabra giant tortoise, reveals 287 protective gene variants and an unusually stable epigenome that together explain his record-breaking longevity.

Imagine a tortoise slowly crossing a patch of grass while the world around him changes beyond recognition. The people who once watched him are long gone.

Scientists hope Jonathan, an Aldabra giant tortoise born around 1832, could offer clues about why some animals live extraordinarily long lives and remain healthy into extreme old age.

He’s way over the hill and still going because of incredible genes. But what’s his skincare routine?