While exploring the woods with a metal detector, I discovered seven Civil War bullets, which may have been used during ...

Every day, millions of people pass through walk-through metal detectors at airports, schools, concert venues, courthouses, and office buildings. A vast majority barely think twice about this process ...

In this video, I explore the woods while metal detecting and uncover some haunting discoveries, including old Civil War ...

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