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Man’s greatest invention, the electric light, has thrown off our circadian rhythm that tells our bodies when to wake and when to sleep.

A CU Boulder study in Rocky Mountain National Park has shown that one week of camping will push your reset button. Of course, the big RV and all it’s amenities will defeat the process, but some people actually refer to that style as camping.

Exposure to natural sunrise and sunset may let you get rid of that Ambien prescription.

More.