Stress was impacting my quality of sleep, so I turned to morning sunlight to beat my slumber troubles. Here's why you should, too.

“In our system, using an ultraviolet-responsive photocatalyst, the solar energy conversion efficiency was about one and a half times higher under natural sunlight,” said Hisatomi. That’s a ...

Sunlight exposure strengthens your circadian rhythm, the body’s internal clock, helping regulate digestion, metabolism and ...

Current systems achieve just one percent efficiency under simulated sunlight and less than five percent in natural sunlight. For comparison, state-of-the-art solar cells convert over 20 percent of ...

“This simple habit of getting sunlight in the morning helps train your body to be calm, clear-headed, and focused.” In other words, exposing ourselves to natural light early in the day helps ...