“The best umbrellas are UV umbrellas, which are usually made of tightly woven fabrics and are treated with special ...

Many people worry that spending too much time in the hot summer sun could have serious consequences. And it’s true that ...

The UV Index provides a measure of the sun's ultraviolet radiation, a short wavelength of light invisible to humans, that can ...

The chemical basis of the lichen’s resistance lies in its UV-opaque cortex, a structural layer enriched with phenolic lichen ...

O2 has collaborated with Creative Technologist Marc Teyssier to develop the “Skincase,” a prototype phone case designed to ...

An 18-year study reveals dramatic year-to-year variations in ultraviolet radiation penetration tied to Sierra Nevada ...