UV radiation comes primarily from the sun. It comprises UVA, UVB, and UVC rays, each with unique properties. While some types of UV radiation provide health benefits, they can also pose risks. The sun ...

Editorial Note: Talk Android may contain affiliate links on some articles. If you make a purchase through these links, we will earn a commission at no extra cost to you. Learn more. Violet-Feathered ...

When blasted with ultraviolet radiation, a newly discovered species of tardigrade protects itself by glowing blue. “Tardigrades’ tolerance for stress is extraordinary,” says Sandeep Eswarappa, a ...