The vacuum ultraviolet region is the area of the electromagnetic spectrum lying between X-rays and visible light. It is characterized by very short wavelengths between about 100 and 200 nanometers.

Worried about blue light? It may not have as big of an impact on your health as you expect, so measures such as blue light ...

The key to minimising excessive white cast, according to Dr Phillips, is to look for tinted mineral sunscreens containing ...

These serum-like formulas offer superior sun protection and glowing coverage.

The metasurface is an ultra-thin resonant element with special physical properties. A good example of such an innovation is seen in the thermally based photon-detector project at Duke University, ...

The first meaning of the phrase “blue didn't exist” has to do with the wavelength of visible light corresponding to the ...

The new science fiction film adaptation leans heavily on real science done by the National Aeronautics and Space ...

Dermatologists explain extrinsic vs intrinsic aging—and the proven habits, ingredients, and treatments that help skin look ...

The ExoLife Finder (ELF) looks like no telescope ever built. A spectacular crown of 15 five-meter mirrors perches atop a ...

From golden winterhazel to soft-yellow evening primrose, these plants add pops of color, and fragrance, to your landscape.

Researchers at Australia's UNSW have developed the world's first comprehensive map of ultraviolet radiation for solar modules ...