WASHINGTON — President Trump’s mention Thursday of treating COVID-19 with ultraviolet light was part of a rambling digression that included speculation about administering disinfectants to patients, ...

Ultraviolet light is a form of radiation that can be used for sterilization and disinfection. With schools and offices beginning to meet in-person again despite little change in the rate of COVID-19 ...

EVERETT — Shining a little light on a problem can not only illuminate it, but — in some cases — disinfect it. Ultraviolet light has been used to disinfect food, water and hospital surfaces since the ...

Jon LaPook, M.D. is the award-winning chief medical correspondent for CBS News. Since joining CBS News in 2006, LaPook has delivered more than 1,200 reports on a wide variety of breaking news and ...

Scientists have long known that ultraviolet light can kill pathogens on surfaces and in air and water. UV robots are used to disinfect empty hospital rooms, buses and trains; UV bulbs in HVAC systems ...

A device that is capable of "killing" novel coronavirus on surfaces by using high-intensity ultraviolet light is now possible, researchers say. Breakthroughs in UV-transparent materials may help to ...

Editors Note: As we note below, it’s still unknown whether or not UV Sanitizers and UV-C can kill Covid-19, and the FDA (Food and Drug Administration) recently released an advisory confirming this.

Ultraviolet light reveals a version of Earth the human eye was never meant to see. Surfaces glow, patterns emerge, and ...

US-Italy researchers have used quantum-mechanical simulations to resolve a decades-old puzzle about how ultraviolet ...