As dark sky sanctuaries grow in popularity, scientists are revealing more of the benefits of darkness—from repairing DNA to ...

They can also boost the happy chemical serotonin, and provide a mental health lift to ... the light therapy lamps to be easy to use (if stepping outside into the sun during the summer is simple ...

Experts say Daylight Saving time can negatively impact the body through things like daily sun light intake, serotonin and ...

Color may have the power to influence your mood. To increase time spent in nature, consider adding color to your outdoor fit.

On Sunday morning, Californians will gain an hour of sleep and receive an entire winter season where the sun sets before most ...

"Every time we interrupt our sleep pattern, that interferes with our health ... consider light-box therapy or special lamps that mimic the sun. "Indoor light-box devices mimic the effects of ...

But for others, big changes in light, such as at the start of spring, can be tough. And for many, bright light at night can ...

Turning back the clock can take a toll on your mental health. With the sun setting earlier in the day, some people experience ...

Daylight Saving Time ends this weekend and, as the old saying goes, between Saturday and Sunday, we will "fall back" one hour ...

Deep within the Arctic Circle, pocketed between giant glaciers and beneath polar ice floes, photographer and content creator ...

You will get a glorious extra hour of sleep. The bad: It’ll be dark as a pocket by late afternoon for the next few months in ...

The twice-annual changing of the clocks is generally unpopular, with complaints including that it causes confusion, ...