Curtains are great for privacy and light-blocking, but they don't necessarily keep UV rays out while also letting light in.

Scientists have identified a previously unknown natural compound produced by heat-loving cyanobacteria that helps protect against ultraviolet radiation.

Now, researchers at the University of Chicago Pritzker School of Molecular Engineering and the Abdus Salam International ...

UV radiation comes primarily from the sun. It comprises UVA, UVB, and UVC rays, each with unique properties. While some types of UV radiation provide health benefits, they can also pose risks. The sun ...

Interstellar comet 3I/ATLAS is giving planetary scientists something they almost never get: a fresh sample of material from another star system, lit up in ultraviolet like a forensic lamp on a crime ...

LOUISVILLE, Ky. (WAVE) - On sunny days it’s easy to remember the dangers of ultraviolet (UV) radiation. However, it’s important to consider UV rays even when there are clouds overhead. Ultraviolet ...

Health Canada is warning consumers not to use an unlicensed ultraviolet sunlamp for safety concerns over possible skin ...

If you've ever opted for gel polish at the salon, you're probably used to drying your nails beneath a UV lamp. And perhaps you've found yourself waiting and wondering: How safe are these? Researchers ...

A programmable semiconductor changes its electronic properties under UV light and reverts under a different wavelength, ...

We talk a lot about the damaging effects of the sun’s ultraviolet (UV) rays. And we know to protect ourselves outside with wide-brimmed hats, garments made from sun-protective-fabric, and sunscreen.

The PV Review, 2025: this year has seen many papers and reports on solar PV modules reliability and performance issues.

UV tattoos use a fluorescent dye, which means the tattoo only appears under UV light. There is little evidence on whether UV tattoo ink is safe for human skin. UV tattoos, also known as black light ...