Invisible light beyond the range of human vision plays a vital role in communication technologies, medical diagnostics, and ...

The invention of tiny devices capable of precisely controlling the direction and behavior of light is essential to the ...

Researchers have built a paper-thin chip that converts infrared light into visible light and directs it precisely, all without mechanical motion. The design overcomes a long-standing efficiency-versus ...

Which infrared therapy lamp is best? When you suffer from chronic pain, you’re probably willing to try every medication and topical treatment you can find. For those who prefer natural remedies, ...

Here's why Solawave's versatile red light therapy tool is actually worth it ...

The invisible light spectrum, encompassing ultraviolet and infrared wavelengths, has long beguiled the human eye. A revolutionary lens technology is now making this unseen light accessible, heralding ...

A team of engineers built a system that lets people to see colors in the infrared spectrum — as long as they’re looking through a camera lens. The team says that the device can be used to image gases ...

InVisage's new image sensor for infrared cameras could help drones avoid trees and could aid virtual reality headsets in seeing where you're pointing. Stephen Shankland worked at CNET from 1998 to ...

Infrared spectroscopy (IRS) is a technique used to analyze individual substances in isolation or a mixture, using their spectral information. IRS is based on the measurement of the wavelength and ...

Hopefully the minds of Ars can help me out. I need to be able to light up, with infrared, an area to be surveiled at night. The infrared light I got, looks more like a very bright spotlight through ...

So I've been thinking of upgrading the area around my home theater again and the lights are under fire this time. The lights in the basement area are all fluorescent and about 4 tiles in the ceiling ...