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

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 ...

When ultraviolet light hits ice—whether in Earth's polar regions or on distant planets—it triggers a cascade of chemical ...

UC Riverside engineers have discovered a pontentially new method of solar desalination that uses deep ultraviolet (UV) light to separate salt from water without heat. Led by Luat Vuong, associate ...

Read the full article to learn how UV-Vis-NIR microspectroscopy is advancing the optical analysis of metamaterials and metasurfaces.

C portable toothbrush sanitizer, a $30 rechargeable tool that kills germs on toothbrushes using UV light technology. This ...

A species of moss survived for 9 months on the outside of the International Space Station, new research reveals — and 80% of ...

In today’s world, screens light our mornings and keep us company late at night. A quiet worry has surfaced about blue light, ...

Whether you’re at home or on the go, smaller red-light lamps make it easy to turn your space into a wellness studio, with ...

In a new study, published in Advanced Materials Technologies, researchers at Lawrence Livermore National Laboratory (LLNL) have developed a hybrid additive and subtractive manufacturing system with a ...

This has led to growing concerns about the increase in blue light exposure and its potential impact on eye health.