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 ...

For some time now, it’s been established that the primary route of SARS-CoV-2 transmission is airborne. Research suggests that contagious particles are released into the air and linger for several ...

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 ...

Newly developed light-emitting diodes capable of producing ultraviolet light offer a cheaper, more stable, and more durable alternative to current fluorescent lamps. In a scientific first, researchers ...

The light at the end of the tunnel for the COVID-19 pandemic might just be overhead. A new study shows a hands-off approach using ultraviolet light, called far-UVC light, reduced transmission of ...

(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 ...

With an outer shell, a physical filter, and UV light filter, high-tech face masks cut quite the profile. Credit: UM Systems The harmful radiation we ordinarily avoid could help protect us from Covid.

Special ultraviolet light could be used to inactivate the coronavirus which causes COVID-19 in public places, say scientists who tested it on the germ's relatives. Certain wavelengths of UV light can ...

Each week, we answer frequently asked questions about life during the coronavirus crisis. If you have a question you'd like us to consider for a future post, email us at [email protected] with the ...

New observations reveal that the relationship between ultraviolet and X-ray light in quasars has changed over billions of ...

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 ...