Doctors use UV light therapy to treat various common skin conditions, such as psoriasis and eczema. They consider it effective and safe, although it may cause short- and long-term side effects, ...

A team of researchers at the University of Southampton have uncovered new details about how to use ultraviolet light to destroy the viral particles that cause COVID-19 disease, particular particles ...

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 ...

ORINDA – The East Bay Municipal Utility District’s newest $325 million addition to the Orinda Water Treatment Plant centers around a high-tech plan to use ultraviolet light as the primary ...

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 ...

LONDON (Reuters) - Using ultraviolet light may one day offer a "double whammy" to kill cancer cells by better focusing antibody-based drugs and triggering the body's own defenses to eliminate tumors, ...