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

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

A new retina implant aims to use near-infrared light to restore vision signals. It works without cables and external ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists from North Carolina State University successfully “squeezed” infrared light to 10 percent of its wavelength while ...

Metasurfaces in which nonlocal light-matter interactions take place are a potentially useful variant of traditional ...

Wondering how red light therapy works and what the benefits are? We're breaking down everything you need to know to get the ...

"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 ...

The aim was to show how powerful surveillance technology such as face recognition appears when used on individuals controlled ...

Each year, bacterial infections are responsible for roughly 7.7 million deaths worldwide, with this problem further exacerbated by rising antibiotic resistance. Not only are wound infections ...

Punch-drunk syndrome, boxer's madness, chronic traumatic encephalopathy (CTE). The name has changed over the years, but the ...