Climate extremes are changing sunlight and UV levels in Lake Tahoe, affecting clarity, ecosystems and lake management.

Discover the 11 best mineral and chemical sunscreens, tested by experts and vetted by dermatologists. Here are our picks for every budget and skin type.

May 27 is National Sunscreen Day! This post appeared first in Mamasuncut - visit the original post here: It's National ...

Previously only thought to be insulating, a shift in the angle between silicon and oxygen atoms creates a highway for an ...

MKS Instruments, Inc., a global provider of enabling technologies that transform our world, today announced the Newport™ ...

Aside from choosing between physical vs. chemical sunscreen, SPF also comes in various forms, like sunscreen sticks, lotions, sprays, and gels. In fact, you can snag tinted sunscreens, scalp ...

Heading out on a summer road trip? You may not realize it, but the windows separating you from the sun's rays aren’t doing a ...

Consumers should use a sunscreen labelled SPF 30 or higher with broad spectrum protection against both UVA and UVB rays. And ...

Sunshine may hold healing rays for a variety of autoimmune diseases such as multiple sclerosis. Scientists are turning this ...

Kathy Reagan Young steps out of the shower in her Virginia Beach home, towels off, dons a pair of protective goggles and ...

The formulas feel better, look better, and blend better than ever. I don't have to remind myself to wear SPF—I actually want to. Unfortunately, the U.S. hasn't approved new UV filters in decades, ...

Learn practical ways to use light to boost your mood indoors with natural light, LED technology, and light therapy for daily ...