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Physicists have found a way to make powerful UV LEDs that they believe manufacturers could incorporate into lightweight devices for destroying pathogens such as the new coronavirus. A newly discovered...

Newswise — A personal, handheld device emitting high intensity ultraviolet light to disinfect areas by killing the Coronavirus is now feasible, according to researchers at Penn State, the University of...

May 19, 2020 -- The coronavirus pandemic has breathed new life into a decades-old technique that can zap viruses and bacteria: ultraviolet light.Hospitals have been using it for years to...

A patent-pending system worn under face masks to sanitize the air and neutralize live viruses such as COVID-19 through ultraviolet light exposure may soon be available from a company called Oracle Lighting....