Dorian Smith-Garcia is a diverse writer across beauty, fashion, travel, consumer goods, and tech. She writes smart and home gadget guides to help the tech-averse and newbies acclimate. She also writes ...

An unorthodox treatment called near-infrared light therapy, which shines powerful near-infrared light at the brain through ...

L'Oréal debuted some space-age beauty tools at this year's CES. Are they the future of at-home beauty devices?

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." As the age-old adage goes, the body is a temple. So if body aches or stress come knocking at the door, ...

Have you been shopping for wellness gear and realized you might be comparing apples to oranges? Red light therapy and ...

From left to right: Schematic of the nonlinear optical mirror used for up-conversion imaging. Energy diagram showing the sum frequency generation process used for up-conversion. Representative ...

Scientists have discovered a potentially promising infrared LED and infrared detector component. This compound -- composed of calcium, silicon and oxygen -- is cheap to produce and non-toxic. Many of ...