New research has revealed how light can be used to destroy infectious coronavirus particles that contaminate surfaces. Scientists are interested in how environments, such as surgeries, can be ...
Five years ago, the COVID-19 pandemic first swept across the U.S., infecting millions and claiming hundreds of thousands of lives. Scientists are already concerned about the next airborne threat, but ...
A new type of ultraviolet light that is safe for people took less than 5 minutes to reduce the level of indoor airborne microbes by more than 98%, a joint study by scientists at Columbia University ...
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