This brand-new one-off goes back to the Palaeolithic age 20,000 years ago, where Sulestrian hunters - a group of migrants from Europe - undertake an impossible journey across continents.
Series 1 |
Who were the first 'Americans'? A group of top scientists believe European migrants may have reached the New World during the last Ice Age. Hear their explosive theory today.
Extraordinary new evidence supports an explosive theory of a trip to the New World.