About the episode
Has Greenland always been icy and cold? Join Mindy, Guy Raz, and Dennis on an adventure through space and time to discover if the world's oldest known DNA can prove if there were once lush forests on this now frozen island. It's the Who, What, Where, How, and WOW of Greenland! Originally aired 3/6/23. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.