US-Italy researchers have used quantum-mechanical simulations to resolve a decades-old puzzle about how ultraviolet ...

Researchers from the Department of Molecular Physics at the Fritz Haber Institute have demonstrated the first magneto-optical ...

Archivists who work in museums must be very bored. Who would think of placing taxidermied specimens from 1922 under ...

LEDs changed how homes stay bright, but raised new questions. Efficiency, cost, and performance all play into a choice most people make without thinking twice.

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

A group of actors dance in a ring of ultraviolet light projected onto a square in Rotterdam from a glowing black orb suspended above them. Pretending to forget the pandemic for a short while, they ...

Ozone is a strong oxidising agent that can cause respiratory irritation and respiratory diseases in humans and animals. The ozone layer in the stratosphere protects living organisms on Earth from ...

Mountains of the Moon has to be one of the ambitious and creative action sports films ever made – it's more art than gnar ...

A novel technology that utilizes light of different wavelengths to control cellular functions by inducing reversible assembly and disassembly of molecules has been developed. This breakthrough could ...

Ultraviolet light therapy may help reduce inflammation and disease severity in people with MS, according to data from a small Phase 1 trial.

A dazzling display of northern lights was captured on video and in photographs as far south as Texas and Florida.