Ultraviolet technology isn’t new; it’s been used in hospitals, research labs, and other areas that need to be germ-free. UV light kills up to 99.9 percent of germs, bacteria, and viruses—and ...

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.

Celebrity manicurists recommend the best UV nail lamp, and share their top tips for choosing a reliable one for at-home use.

A typical salon manicure involves drying freshly painted nails under a lamp that emits ultraviolet-A (UV-A) rays -- a spectrum of light long linked to skin cancers. But a new study suggests that ...

A UV protection lens filter is an accessory that attaches to the front of your camera lens and blocks ultraviolet light rays. Many photographers argue that UV filters are essential, while others ...

Businesses, including some hotels, are turning to ultraviolet (UV) light used in hospitals in hopes of killing germs, including the coronavirus.

HealthinationWhen + How to Use Hand Sanitizer Properly for COVID-19 ProtectionJust rubbing it into your palms? That’s a big mistake. Ultraviolet (UV) light has become a focal point of interest ...

Get salon-level gel manicures with these at-home UV nail lamps, available with UV and LED lights, as recommended by Cosmo editors and reviewers.

Some schools have begun to use ultraviolet light systems to prevent the spread of COVID-19, but their effectiveness and safety can vary.

According to the FDA, these UV-C light sanitizers could eliminate germs on phones, furniture, toys and more high-touch objects and surfaces.