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, ...

Add Yahoo as a preferred source to see more of our stories on Google. Far-UVC light is a form of ultraviolet light that can kill viruses and bacteria in the air without harming humans. Researchers say ...

**ECCMID has now changed its name to ESCMID Global, please credit ESCMID Global Congress (formerly ECCMID, Barcelona, Spain, 27-30 April) in all future stories** Experts are working on a new type of ...

Safely reopening America’s schools remains a big discussion. Many creative cleaning solutions have come out of the pandemic, and now some schools are using a technology more commonly associated with ...

Bleach and sunlight can both kill the new coronavirus on surfaces outside the body, a federal official said Thursday at the daily White House briefing. But that simple scientific summary quickly ...