The 10-month-old kitten has 28 toes (and 30 claws), but his owner says he's "a regular kitty" in every other way ...

Jonathan the tortoise has already lived through nearly two centuries of world history — and he is still adding to his ...

The world's oldest living land animal, Jonathan the tortoise, extended his record to 194 years and was officially named a Guinness World Records Icon.

A Michigan family's kitten is officially a Guinness World Record holder after a veterinarian verified he was born with 28 ...

Guinness World Records has named Jonathan the tortoise an 'Icon.' It's the latest award for the oldest land animal, falsely reported dead in April.

Guinness World Records has named Jonathan an official ICON and reaffirmed his status as the oldest known living land animal. The 194-year-old tortoise is also drawing scientific interest as ...

Jonathan, a Seychelles giant tortoise living on Saint Helena, holds the Guinness World Record as the world's oldest living land animal. Believed to be at least 194 years old, he has lived through ...

Jonathan, a 194-year-old Seychelles giant tortoise on Saint Helena, has been recognised as a Guinness World Records icon. Scientists say his exceptional lifespan could offer clues to extreme longevity ...

Over 14,000 visitors joined London and Whipsnade Zoo in a record-breaking painting by numbers to celebrate ZSL's 200th ...