Add Yahoo as a preferred source to see more of our stories on Google. Perhaps you have seen UV wands, UV LEDs and UV air purifiers advertised as silver bullets to protect against the coronavirus.

BALZERS, Liechtenstein--(BUSINESS WIRE)--Short-wave light, ranging from 100 to 400nm in the UV spectrum, has the ability to fight pathogens. In medical fields this property is commonly used to combat ...

GRAND RAPIDS, MI -- Spectrum Health is starting to use innovative disinfection procedures -- such as heat and ultraviolet light -- so medical staff can reuse masks and goggles during the coronavirus ...

Unlike us, many animals can see ultraviolet light. If you're using a video screen to study their visual perception, therefore, that screen really ought to work in the UV spectrum – and a new one does ...

Astronomers working with data from the Hobby-Eberly Telescope Dark Energy Experiment, known as HETDEX, say they have produced ...