In a metal like copper, however, the outer electrons swim around freely and are shared by all the atoms. That’s why ...

Every day, millions of people pass through walk-through metal detectors at airports, schools, concert venues, courthouses, ...

In this episode of Depths of History, the host explores a 1908 homestead, using the Minelab CTX 3030 metal detector to uncover silver coins and various relics. The journey continues to a Civil War ...

The Weaver Mining district in Yavapai County has a well-known history of placer gold production. Composed of old granite intrusives through schist, Rich Hill — between the deeply eroded canyons at ...

Learn the essentials of metal detecting, from choosing the right detector to understanding signals in the ground. This guide ...

Bob Trumpy, the legendary Bengals tight end and sports radio broadcaster, has died at 80. The Bengals announced the tragic ...