Researchers have developed a soft artificial retina that helped blind mice respond to near-infrared light, a type of light ...

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 ...

Can a near infrared laptop light boost my mood? I tried it to find out ...

"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 ...

Add Yahoo as a preferred source to see more of our stories on Google. From your smartphone’s face recognition feature to fancy fitness trackers and advanced night vision cameras, many sensors we use ...

Whether in luxury stays, gyms or bathhouses, infrared saunas are having a real moment. Now Aldi is bringing the spa-like experience to your home.

Researchers at the Indian Institute of Science (IISc) have fabricated a device to increase or "up-convert" the frequency of short infrared light to the visible range. Up-conversion of light has ...