Much of that opinion came from worries that tinkering with time has detrimental effects on the body because it confuses the body clock's sensitivity to daylight and melatonin secretions.

What Are Circadian Rhythm Disorders? A circadian rhythm is your body’s internal 24-hour clock, and it controls your sleep-wake cycle and other body processes, such as eating and digestion.

Disrupted circadian rhythms throw off our body clocks. Hangovers may arise when a tired brain and an overworked liver ...

Daylight Saving Time can have adverse effects on mental health and sleeping patterns. A Bronson Health expert explains why the time change should end.

Pendulum clocks aren’t used quite as often these days as their cumbersome mechanics and timekeeping abilities have long been outshone by electronic alternatives. However, they’re still fun and ...

Put a case around it and it would be a grandfather clock but for now it’s a pendulum clock made from LEGO pieces. The video after the break shows a great overview of the build. You can see the ...

Never miss a beat by following election results as they happen, starting Nov. 5 Download the CNN app or update it to the latest version to start experiencing the Magic Wall. If you don't have ...

While dark mornings are inevitable in winter, turning the clocks back gives us an extra hour of natural light. At least 15 minutes' exposure to natural daylight, as early as possible in the day ...

THE WEEK'S MOST POPULAR SONGS RANKED BY RHYTHMIC RADIO AIRPLAY DETECTIONS, AS MESURED BY MEDIABASE AND PROVIDED BY LUMINATE. STATIONS ARE ELECTRONICALLY MONITORED 24 HOURS A DAY, 7 DAYS A WEEK. 21 ...

Why? Because natural light plays a big role in regulating circadian rhythm (your internal body clock), signalling when to be alert and when to sleep. Natural light suppresses melatonin (the sleepy ...