Recently, a research team from the Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, ...

AI-powered spectral sensor performs machine learning during light capture, identifying materials and chemicals in real time ...

Computers are very good at doing exactly what they’re told. They’re still not very good at coming up with helpful suggestions of their own. They’re very much more about following ...

Does the technology prevent shootings? The evidence is thin. Critics suggest security companies are preying on fear.

Teledyne FLIR OEM introduces its longest-range thermal ISR camera, designed for surveillance, counter-UAS, and NDAA-compliant drone systems.

For as long as small, hidden radio transmitters have existed, people have wanted a technology to detect them. One of the more effective ways to find hidden electronics is the nonlinear junction ...