Busy selling fruits and vegetables on a recent weekday, Luzmila Mita dug into her apron and pulled out a fistful of coins embossed with the image of a Native American woman with a baby strapped to her ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Seven $1 coins that once traveled to space sold today in an ...

Minting coins isn't exactly an exact science. Even though most coins are perfect and uniform, small mistakes can result in error coins that are super valuable and ...

Most rare coins experts expect these to become the most valuable modern coins ever sold, Stack's Bowers Galleries claimed. The mission, STS-93, most prominently helped deploy the Chandra X-Ray ...