Over a century after a British archaeologist noted a blocked passageway in the ruins of Sahura's Pyramid in Egypt and suggested it might lead to additional rooms, a team of Egyptian and German ...

A jokester has used knowledge gleaned from mandatory online training to create a military challenge coin ... a card would list the holder’s branch of service, the coin features the acronym ...

The coins get their “challenge” in the form of a check: A coin holder — usually a member of a specific military unit, police department or firehouse, and usually out drinking with some of ...