A new security screener that people can simply walk past may soon be coming to an airport near you. Last year, U.S. airports ...

This article formulates a novel fast three-dimensional joint superresolution algorithm for millimeter wave (mmWave) imaging. The existing three-dimensional superresolution techniques for joint ...

A Reddit user's experience reveals a surprising trigger for TSA body scanner alerts. Sweat stains on clothing can cause false ...

Dungeons and Dragons is too ubiquitous for one challenger to dethrone it, but Daggerheart shows it has to fight harder to ...

Sweat stains on clothing can trigger alarms on airport body scanners. False alarms are common, and travelers can request a ...

A new three-dimensional (3D) vector parabolic equation method (PEM) is proposed to study the propagation of electromagnetic waves in tunnels, which is particularly useful for modeling wave propagation ...

Uniqode looked at how the Department of Defense integrates innovations from tech companies into the country's national ...

WITH the introduction of radio waves a few metres in wave-length in the years before the Second World War, and of centimetric waves during the War, entirely new meteorological effects on ...

Last year, Australian scientists picked up a mysterious burst of radio waves that briefly appeared brighter than all other signals in the sky. Now, the researchers have discovered the blast didn ...

An expert notes that "some interesting radio propagation effects occur near ice" However, to the surprise of the researchers, they found these radio waves that seemed to be transmitted underground.

Mountains, sub-glacial lakes, hidden valleys, even remnants of lost civilizations: what lies under Antarctica’s vast 2,000-metre thick ice sheet has long been a mystery akin to the depths of the ...

WRNR is set to return to the Annapolis airwaves on July 4th. Steve Kingston, the long-time radio host who was the face of the station in an earlier iteration, is not, he said Tuesday.