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

From knocking on doors to posting on social media, one local man is always looking for a chance to dig up some local history.

The DuPont City Council has banned unauthorized digging and excavating in city parks and property, as well as using metal detectors for that purpose. The unanimous vote came Tuesday. Although local ...

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 ...

Today, I went underwater metal detecting in search of river treasure and found four lost iPhones, one of which was still ...