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.

Protect Your Skin from UV Rays: Top 5 Sunscreens with SPF 50 from Minimalist, Dr Sheth, Hyphen, and More Shield your skin ...

I was reading a children's book about insects to my daughter, and it said that bees see colors differently than humans do. My daughter immediately asked, in short succession: "What colors do they see?

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 ...

A recent study by researchers at Pohang University of Science and Technology represents a significant stride in advancing novel nanocomposites and defining an optimal criterion for crafting ...

As Christmas nears, so too do fun memes with purported wintery arctic facts. One popular addition to this genre is the claim that reindeer are the only mammals capable of seeing ultraviolet (UV) light ...