Colorado's high elevation directly impacts the amount of ultraviolet radiation reaching the ground due to lower air pressure.

Hospitals have embraced ultraviolet (UV) lights as a cleaning tool for years, using large, industrial-grade ... Here's how these UV light sanitizers actually work. UV light is highly effective ...

It's a large reason gel manicures are one of the ... Keep scrolling to discover the effects of UV light on the skin and nails, plus, how to protect yourself the next time you head to the salon.

They work by emitting ultraviolet (UV) light to cure and harden gel polish, creating a long-lasting, chip-resistant finish that can last for weeks, all from the comfort of your home. Below ...

The relatively short-wavelength UV light produced by young ... processes linked to the gravitational physics that sets the large-scale structure of the Universe, the thermodynamic behaviour ...