As Sir David Attenborough celebrates his 100th birthday today (08 May), one of the world’s oldest living creatures is sending warm wishes from the remote South Atlantic island of St Helena. Jonathan, the beloved Giant Tortoise who lives on St Helena, is believed to be 194 years old, making him the oldest known living land animal on Earth. To mark Sir David’s milestone birthday, St Helena Tourism is sharing a special photograph of Jonathan alongside a birthday card signed by i