UV light is one of the most effective methods of sanitation. Here's how UV rays work and evidence that at-home UV sanitization is a great tool.

Olight's ArkPro flashlight claims to be an all-in-one illumination tool that slips seamlessly into your pocket, but does the ...

Scientists have shown that far-UVC lights, which are already commercially available, can rapidly break down common airborne allergens, offering a safe and fast new way to ease asthma and allergy ...

BOULDER, Colo. — Sufferers of sneezing, itchy eyes, congestion, and all those miserable allergy symptoms may soon have another means of relief thanks to new research at the University of Colorado ...

Perhaps the first randomized trial of an air cleaning device for nursing homes showed no significant impact on the primary endpoint for acute respiratory infection incidence. A secondary analysis did, ...

It kept you dry in December — now it might be the secret to surviving July. As temperatures soar, a growing number of Americans are getting hip to what much of the world already knows: Umbrellas ...

Tamarack Biotics received FDA approval for TruActive, a UV light-based technology that kills harmful pathogens in milk while preserving nutrients typically destroyed by pasteurization. Although not ...

Six species of North American bats glow under ultraviolet lighting, according to a new study. Researchers don’t know why ...