Research on a new sensing device able to simultaneously identify more than 3,000 biological materials shows great promise, says one of its developers, Ravi Saraf of Virginia Tech’s chemical ...

Polarimetric imaging can uncover features invisible to human eyes and conventional imaging sensors, hence is becoming an ever more essential technique in modern society. Conventional polarimetric ...

Crowds of pedestrians and cars, on a busy street adjacent to the Camden Market entrance and the yellow, brick-faced Camden Lock Market Hall building, with a covered rail passage, reading "Camden Lock" ...

STMicroelectronics just gave your laptop superpowers, but not the kind you’ll see. The company’s latest breakthrough in what it calls “Human Presence Detection” (HPD) uses invisible infrared sensors ...