Sunscreen blocks UV rays but won't always prevent tanning. Here's how to safely boost your glow while protecting your skin with daily sunscreen use.

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

Oxford Instruments announces the expansion of the Andor CB2 Series – a high speed, low noise sCMOS camera platform.

Cataracts arise when proteins build up on the lens of the eye, proteins that turn the lens yellow and block or scatter light.

In the pathology of photodamage, visible light is a vital target of sun protection in darker skin and requires sun protection products that address this wavelength, independent of SPF.