You probably see the dollar bill every day, but have you ever thought about the symbols on the dollar bill and what they mean ...

The one-dollar bill has George Washington, the first president of the US, featured. Washington’s face started being printed on a $1 Series United States Note in 1869.

This United States one dollar bill is a memento of Apollo 13. In April 1970, Apollo 13, which as intended to be the third human landing on the Moon, instead traveled around the Moon and back due to an ...

This United States one dollar bill is one of four U.S. dollar bills that were carried on the Apollo 17 mission. Apollo 17, which flew in December 1972, was the last human spaceflight to the Moon. The ...