Hans Roslings 200 Countries, 200 Years, 4 Minutes The Joy of Stats BBC Four

Subscribe and to OFFICIAL BBC YouTube Stream original BBC programmes FIRST on BBC iPlayer More about this programme: Hans Rosling s famous lectures combine enormous quantities of public data with a sport s commentator s style to reveal the story of the world s past, present and future development. Now he explores stats in a way he has never done before using augmented reality animation. In this spectacular secti