Channeling water along changing crystals
22 March 2023
Published online 9 April 2018
An ancient fossil finger, stone tools and animal remains give insights into Arabia and puts the peninsula on the human evolution map.
In this new episode, researchers Michael Petraglia and Huw Groucutt gush about a 'green' Arabia and a discovery that fills in the blanks on human migrations out of Africa. They also explain why Saudi Arabia stood out as a potentially promising area to explore archaeologically.