Infrared exercise combines intense workout routines with infrared heat, usually in a sauna, to boost metabolism, flexibility and circulation.

You know that feeling, right? A stuffy nose hits you out of nowhere. Your throat feels scratchy. Your muscles ache. I' ...

The new method, which uses quantum dots, performs as well as or better than current infrared light sources while being much simpler to make. The scientists hope the breakthrough could lead to cheaper ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Picture this: It’s one of those perfect, sun-filled days in late July that feel like 36 hours instead of ...

After decades of intense research, surprises in the realm of semiconductors—materials used in microchips to control ...

With a combination or red light and full-spectrum infrared tech inside, this at-home sauna can heat your body without overheating your home.

A tiny metasurface chip can turn invisible infrared light into steerable visible beams, opening the door to powerful new ...

Have you ever wondered why red light therapy feels so different from a sweaty, high-heat traditional sauna? The mix-up is common, and it's how people end up using an infrared sauna the wrong way.

Chemists and materials scientists from the University of Groningen and the FOM Foundation, both in the Netherlands, have found a way of “harvesting” infrared light more efficiently. For this they use ...

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 ...