A chemical sunscreen works by sucking in the UV light. It changes that light into heat that puffs off into the air, usually ...

Fingerprint smudges on touchscreens are a common problem that irritates most smartphone users. Engineers at General Motors, ...

Fingerprints on touchscreens are a common problem that annoys many smartphone users. Engineers from General Motors have ...

You don't have to spend a lot to get the skincare rewards of a quality SPF. Here, the 10 best drugstore sunscreens for ...

Allow us to remind you that wearing SPF is a non-negotiable to help keep your skin healthy and protected. And while there are ...

In some people that are photosensitive, UV light from sunlight and indoor light sources can trigger a lupus flare. In addition to sunlight, ultraviolet rays are also given off by several different ...

They simulate the full-spectrum range of natural light, and include a balance of the ultraviolet and the visible color regions. UVA (Long Wave) UV systems produce UVA, the near or long wave UV band ...

This screen not only ... typically while it’s full of floating bug bodies. UV bug zappers are the way to go when waging serious warfare against these pesky pests. The light attracts the flying ...

Level of protection against sunburn producing rays. Score based on the SPF range found in our tests. Approximate ranges for tested SPF: Greater than 40 (excellent), 30-39 (very good), 20-29 (good ...

Rowdy audiences at the Toronto International Film Festival were alternately screeching and laughing hysterically along with ...

Low stray light ... touch screen and Spectra Manager™ II software, the latest version of JASCO's innovative cross-platform spectroscopy software. Both of these interfaces allow full system ...