RICHLAND, Wash. – A quick, accurate and highly sensitive process to reliably detect minute traces of explosives on luggage, cargo or travelling passengers has been demonstrated by scientists at the ...

DHS S&T puts special focus on airport security checkpoints. (AZ-BLT/EnvatoElements photo) The Science and Technology Directorate (S&T) has always placed a special focus on aviation security. That’s ...

Smiths Detection unveiled a hand-held explosives vapor detector that can be used at airport security checkpoints. The SABRE EXV uses Ion Mobility Spectrometry (IMS) technology to detect and identify ...

Smiths Detection has a new hand-held vapor detector that can screen for volatile chemicals like peroxide that are often used in homemade bombs, the Pine Brook, N.J. company says. The SABRE EXV (for ...

Trace vapor detection technologies are crucial for ensuring reliable and safe detection of explosives and illegal drugs. Researchers have developed a compact testing device called the Trace Vapor ...

SOUTH KINGSTOWN, R.I. (AP) - A University of Rhode Island professor has developed a sensor that detects the kind of explosive used in the Paris bombings, to try to stop future attacks. Professor Otto ...

Scientists have developed a way to detect tiny amounts of hard-to-detect explosives more than eight feet away, reducing the need to swipe clothing, luggage or other materials. The team can identify ...

(Nanowerk Spotlight) Whether it's an airport screening station or in-the-field terrorism investigations, trace detection of explosives – which are chemical compounds – generally involves the ...

Gas leaks, by their nature, are often hard to pinpoint. They’re invisible and can dissipate quickly. However, relatively low levels in confined spaces can create explosion hazards. We’ve been looking ...

Smiths Detection announced the launch of a hand-held vapor detector for volatile chemicals commonly used in home-made bombs. The SABRE EXV, using Smiths Detection's proven Ion Mobility Spectrometry ...

SOUTH KINGSTOWN, R.I. (AP) — A University of Rhode Island professor has developed a sensor that detects the kind of explosive used in the Paris bombings, to try to stop future attacks. Professor Otto ...