Kensington Runestone - Vikings in Minnesota

At the turn of the 19th century, a Swedish American immigrant uncovered a strange stone slab on his land. It looked ancient and was covered in a mysterious writing. This was the Kensington Runestone, and its discovery would spark a century-long debate about its authenticity. Sponsors! Pair of Thieves - Get 20% off when you go to PairOfThieves.com/UNEXPLAINED. Learn more about your ad choices. Visit podcastchoices.com/adchoices