UV light sanitizers are popping up as the answer to killing coronavirus on our hands and phones, but consumer devices may have more risks than they're worth. With man-made hand sanitizer in short ...

Ultraviolet (UV) light is a type of radiation. It has more energy than radio waves or visible light but less energy than X-rays or gamma rays. You can be exposed to UV light via natural sunlight or ...

We’re living in strange times, and the few things we know we can do to protect ourselves involve washing our hands and sterilizing surfaces and objects regularly. But who wants to waste all that paper ...

Ultraviolet light has a long history as a disinfectant, and the SARS-CoV-2 virus, which causes COVID-19, is readily rendered harmless by UV light. The question is how best to harness UV light to fight ...

We first heard about the disinfecting powers of UV-C light (ultraviolet light with a wavelength between 200 and 280 nanometers — and the same light that causes sunburn and skin-cell mutation in humans ...

Hospitals have embraced ultraviolet (UV) lights as a cleaning tool for years, using large, industrial-grade machines to decontaminate rooms. Now, smaller versions of UV sanitation lights are available ...

LG’s latest true wireless earbuds, whose case has a UV light to kill bacteria on the headphones, are now available in the US for $149.99. The Tone Free HBS-FN6 earbuds’ case has a UV light that kills ...