A chemical sunscreen works by sucking in the UV light. It changes that light into heat that puffs off into the air, usually ...

After mystery symptoms as a baby, she was diagnosed with a rare disorder that forces her to shun all UV light. She got to be ...

President Donald Trump has questioned whether injecting people with disinfectants and exposing patients' bodies to UV light could help treat the coronavirus. The Reality Check team has been ...

Ultraviolet light, also known as UV light, is a form of energy traveling through space. It is a form of electromagnetic radiation with a wavelength shorter (100 - 400 nanometers) than that of visible ...

It’s much more durable than standard air-dry polishes, but it requires UV light to cure. [Becky] bought a lamp to use at home, but it’s very bulky and must be plugged into the wall.

In some people that are photosensitive, UV light from sunlight and indoor light sources can trigger a lupus flare. In addition to sunlight, ultraviolet rays are also given off by several different ...

Instead of using glue, this method uses UV light or LED technology to cure the adhesive, similar to gel nail systems. This new approach offers several benefits, including faster application times ...

The Larq and CrazyCap use UV-C light to zap all of the major waterborne pathogens; they're all stainless steel water bottle options (no cheap plastic water bottles here), and all these best self ...

A no-scrub weekly shower cleaner you can simply just spray on after you shower, wait 8–12 hours while it tackles mold and mildew stains, soap scum, and just about any gross grime without YOU having to ...

Researchers at Macquarie University have developed a new way to produce ultraviolet (UV) light sensors, which could lead to more efficient and flexible wearable devices. Co-author Professor ...

Highlighter pens contain chemicals that absorb visible light as well as ultraviolet (UV) light, which humans cannot see. The UV light “excites” the electrons in the ink’s molecules and ...

Fly zappers are light traps that attract flies with UV light and kill them with an electrified grid. When they are well designed, the dead flies fall into a removable tray at the base of the zapper.