60 years ago this week a young British woman called Jane Goodall entered the Gombe Stream National Park on the shores of Lake Tanganyika - where she made a discovery that changed our understanding of what it is to be human. She'd gone there to observe chimpanzees, our close relatives. But we didn't know just how much we have in common until Jane had studied them. Now 86, Dame Jane Goodall is still devoted to chimps, and campaigns for a more enlightened attitude towards them. She spoke to Outlook's Jo Fidgen in 2016

Image: Dr.Jane Goodall with orphan chimpanzee Uruhara at the Sweetwaters Sanctuary in Kenya
Credit: Michael Neugebauer