UV light is one of the most effective methods of sanitation. Here's how UV rays work and evidence that at-home UV sanitization is a great tool.

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 that may ...

UV sanitizers use ultraviolet light to sanitize your phone and offer a second layer of protection against viruses and other harmful microbes. But can they help protect you from COVID-19 and other ...

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 ...

Studies have shown that zapping medical devices with ultraviolet light can kill bacteria. That’s of great interest to hospitals who are grappling with the challenge of how to eliminate or at least ...

Ultraviolet light systems have started to gain popularity as a way to clean large swathes of schools quickly and frequently. For example, according to a February EdWeek Reseach Center survey, 13 ...

The stealthy new coronavirus has turned face masks into ubiquitous accessories, and that means millions of Americans are looking for ways to keep them clean. Can ultraviolet light do the job? Ideally, ...