Mar 3, 2014 You've seen it a million times without really looking at it. What is that doing there?
Jul 12, 2013 Those pieces of paper we call cash only have value because we all believe they do. So, why does our collective faith in money actually work?
May 22, 2013 Your dollar bill isn't worth the paper it's printed on. Why? Because it's a fiat currency. Sr. Producer Paddy Hirsch explains.
Mar 4, 2013 In a new book, author Steve Boggan examines the life of banknote by following a $10 bill over 30 days and 3,000 miles.