
Dr Goodall was a tireless advocate for the protection of the natural world - and first went to Africa to study primates at the age of 26.
Chimpanzee expert Jane Goodall has died aged 91.
Her institute says she died from natural causes, while on a speaking tour in California.
Dr Goodall was a tireless advocate for the protection of the natural world - and first went to Africa to study primates at the age of 26.