Near-infrared light was CES 2026's biggest wellness tech headline and it's showing up in hair tools, masks and laptop clips.

CES 2026 put near-infrared light into hair tools, face masks and laptop clips. Here's what that means for your daily routine.

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 ...

Learn the science behind why combining red light LEDs and infrared lasers is the most effective approach for deep-tissue ...

"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, ...

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 ...

Beyond fitness, physical and mental wellness are finally being prioritised as a pillar of health in 2026. With the world more stressed, clenched and tensed than ever, trips to bathhouses, wellness ...

After decades of intense research, surprises in the realm of semiconductors – materials used in microchips to control electrical currents – are few and far between. But with a pair of published papers ...

A carbon nanotube transistor turns invisible 940 nm light into both a signal and memory, advancing low-power neuromorphic ...