Dr Alice Roberts discovers how humans left Africa to colonise the world. In Europe, she investigates how our species coped with the rival Neanderthals and the Ice Age. Show more
Discover 11,128,835 listings and 277,866 playable programmes from the BBC
Dr Alice Roberts discovers how humans left Africa to colonise the world. In Europe, she investigates how our species coped with the rival Neanderthals and the Ice Age. Show more