Add Yahoo as a preferred source to see more of our stories on Google. New technology could make the battle against the next pandemic as easy as turning on a light. Researchers are exploring a new way ...

Laboratory testing has revealed that some negatively-doped, “n-type” tunnel oxide passivated contact (TOPCon) and heterojunction (HJT) solar modules are susceptible to ultraviolet (UV) light-related ...

Ultraviolet light has many applications from disinfecting our hospitals, to killing pathogens in drinking water, even curing newly-applied nail polish, and. But how can we be sure it’s being used in ...