The United States’ first president, George Washington, has been on the front side of the one-dollar bill since 1869, Maurer says. His portrait is framed in an oval on the center of the bill, with the ...

There is a strange little symbol hiding on every dollar bill, and no one can agree on what it is. Some say it's a spider. Others insist it's an owl. And for conspiracy theorists, it's a symbol tied to ...