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

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 video, Harley uncovers an emotional metal detecting find—a slave tag discovered in a cornfield. The following day, we ...

Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

Treasure was found in troves, and bounty abounded Saturday at the aptly named East Texas Treasure Show in Longview – a mecca ...

Treasure was found in troves, and bounty abounded Saturday at the aptly named East Texas Treasure Show in Longview – a mecca ...

Between 100 and 150 pieces of Shaler’s coal mining history will displayed in November at the Shaler North Hills Library. Members of the North Pittsburgh Past Finders metal detecting club have found ...

Tandon researchers found that semiconducting material may offer a safer and cheaper alternative to the toxic heavy-metal ...

In 2017, a metal detectorist in Lower Saxony secretly uncovered a haul of Roman coins. They have now been turned over to the state.

The survey, which is scheduled to be presented to the school board Wednesday, will ask students about how schools can be ...

I’ve often wondered how to tell if a vintage item I find is actually valuable or just a cool piece to decorate my home. The truth is, spotting something truly valuable isn’t just about age or how nice ...