A Netflix documentary that was released last week has caused a global stir as Professor Lee Burger together with his international team of researchers found that ancient species of small-brained humans (Homo naledi) were actually smart as they exhibited advanced behaviours such as burials. However, other international scientists have challenged this, arguing that the supporting evidence that has been presented by Burger and his team is inadequate.
GUEST: Professor Lee Burger, Explorer in Residence at National Geographic and Director of the Centre for Exploration of the Deep Human Journey @Wits. He also has a new book coming out ‘Cave of Bones