Consumers can protect their skin from damaging ultraviolet (UV) light rays for as little as $40 a year—or as much as $1,400 a ...

Ultraviolet light has a long history as a disinfectant, and the SARS-CoV-2 virus, which causes COVID-19, is readily rendered harmless by UV light. The question is how best to harness UV light to fight ...

Getting your Trinity Audio player ready... 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, ...

Thunderstorms can generate weak electrical discharges on the plants underneath, but until now, they had never been observed in nature ...

HOUSTON – Since the start of the coronavirus pandemic, we’ve seen a ton of ultraviolet light devices hit the market, claiming to disinfect surfaces and items in and around your home. But do they work?

The use of alternative light sources and ultra violet lighting has changed and improved drastically over the last few years. The concept, however, remains the same as the purpose of alternative light ...

Ultraviolet light has a long history as a disinfectant and the SARS-CoV-2 virus, which causes COVID-19, is readily rendered harmless by UV light. The question is how best to harness UV light to fight ...

Please provide your email address to receive an email when new articles are posted on . An IOL with a violet light filter yielded less halo and starburst at 1 month vs. an IOL with an ultraviolet ...

Please provide your email address to receive an email when new articles are posted on . As presbyopia-correcting IOLs continue to evolve, it is exciting to see lens manufacturers find additional ways ...