The northern and southern lights, auroras visible from the poles, glow with a range of different colored lights. Here's the ...

The aurora is expected to be bright and visible in multiple northern U.S. states Oct. 3 through Oct. 5 as well as from the ...

Most kids shouldn’t wear blue-light blocking glasses. Eyes that are still maturing need blue wavelengths from sunlight to develop; a deficiency of natural blue light can lead to myopia ...

Untreated water enthusiasts swear by natural springs. Their movement has parallels with raw milk drinkers and vaccine skeptics. Red Rock Spring draws residents from across the San Francisco Bay ...

Most of the food you eat today has preservatives in it. Natural and artificial preservatives are added to help keep your food from spoiling quickly. The U.S. Food and Drug Administration heavily ...

Indeed, a lack of light risks delaying bedtime and shortening sleep – making us even more sleepy in the dark season. Night owls who get a regular daily dose of natural light will turn into ...

However, you should also know that there is a very simple at-home solution available to (literally) brighten up your days and help you feel less lethargic, sluggish, and down: Light therapy lamps ...