During the coronavirus pandemic, some are turning to ultraviolet light to disinfect objects, but how safe are they? And are they effective at fighting the coronavirus? The U.S. Food and Drug ...

In January 2024, I wrote a big piece on a relatively new, and very promising, approach to fighting respiratory diseases like Covid, tuberculosis, and flus. It’s called “far-UVC,” a type of ultraviolet ...

Ultraviolet light is part of the electromagnetic spectrum emitted by the sun and can be produced by light bulbs, also. UVC rays are absorbed by the ozone in the Earth’s atmosphere ozone, but rays of ...

Whether you're at home or on the go, add these UVC light-equipped devices to your cleaning routine By Danielle Directo-Meston E-Commerce Editor The FDA explains that ultraviolet lamps are already ...

Your phone is filthy—riddled with more bacteria per square inch than a toilet seat or kitchen countertop. But unlike those surfaces, you can’t really spray and scrub a mobile device, can you? You need ...

The ads are everywhere – germicidal ultraviolet lights that can disinfect surfaces and perhaps help stop transmission of coronavirus. But how well do they work? Maybe not as well as people may think, ...

(CNN) — The ads are everywhere – germicidal ultraviolet lights that can disinfect surfaces and perhaps help stop transmission of coronavirus. But how well do they work? Maybe not as well as people may ...