The detectors are portable and can be used outside at ticket gates, such as football stadiums, and indoors at gym entrances ...

The study reveals strain-tunable gas sensing in Ag- and Au-doped SnSe2 monolayers, highlighting their potential for ...

Darrell Walker, the school system's executive director for planning and construction, said each set is about $21,000.

While Gus and I were sorting treasures inside the hoarder house, Andrew spent some time metal detecting the yard and found ...

A metasurface-enhanced thermal photodetector achieves 125 picosecond response times, approaching semiconductor speeds without ...

The security measures were ramped up Friday after Cameron Graham, 16, died after being stabbed accidentally by an 18-year-old ...

As the initial shock about the killing off a 16-year-old on campus wears off, attention inevitably turns back to basic ...

Wagner Moura discusses "The Secret Agent," Oscar buzz and why "carrying Brazil with us" makes this moment special.

New metal detectors installed at the Ohio State University Wexner Medical Center alerted security to 584 weapons in September, according to officials. To prevent weapons from entering facilities, the ...

Why would you want to detect metal? Oh, I don't know … maybe you want to find some gold in the ground. You could dig up ALL the dirt, or you could find the location that has the gold before you dig.

ST. LUCIE COUNTY — The school district is immediately starting random, unannounced deployment of metal detectors at its schools, officials announced in an Oct. 23 Facebook post. The metal detectors ...

A man found a Roman-era hoard in Germany dating to around 2,000 years ago, but he took eight years to tell authorities about it. When you purchase through links on our site, we may earn an affiliate ...