Ever wonder what stories your dollar bill could tell? Beyond its purchasing power, the humble U.S. one-dollar bill is a ...

All about the 1 dollar bill exchange rate. In 2014 and 2016, the US Bureau of Engraving and Printing accidentally printed multiple batches of one-dollar bills with duplicate serial numbers, ...

There is no evidence that increasing the contrast on an image of a U.S. dollar bill reveals a hidden alien figure, contrary to an old hoax that is recirculating online.