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

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

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 ...

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

School districts in the DMV and nationwide are increasingly taking steps to keep students safe and the school security ...

With a population of 8 million, Jalisco leads in disappearances and is among Mexico’s top four states for crime rate.

We asked the Green Bay School Districts and area districts about after-school security measures. Here's what we know — and what we don't.

Anomalous” heat flow, which at first appears to violate the second law of thermodynamics, gives physicists a way to detect quantum entanglement without destroying it.

A small piece of metal engineered in Australia helped sharpen the James Webb telescope's vision from a million miles away.

At a press conference on Wednesday, Fire Chief Christopher Norris held up a piece of mangled piece of metal and plastic. The unrecognizable melted mess was the remnants of a melted, battery-less smoke ...

Three known safety-related incidents in schools in less than three months. With that start to the school year, EVSC announced ...

The easiest fix is to do a full pocket sweep before you even get in line. Toss your small items into your carry-on or jacket ...