If you're an early riser, go outside early in the morning to get some light. Light helps you stay more alert during the day and reduces your body's production of melatonin, which causes drowsiness.

Long flights play tricks with your internal clock in ways that make you hazy, tired, and out of sync with the world. Your body believes it’s 3 AM when the sun is hot, or you’re awake at midnight, ...

Daylight saving time will begin Sunday, March 8, at 2 a.m local time in the U.S. The clocks "spring forward" by one hour, ...

Here’s how making one small change can reset your sleep—especially as daylight saving time approaches. Sleep scientists used ...

The clocks rolled back this weekend, signalling the end of daylight saving time and the start of long, dark winters. Of course, there is the short-term perk: the fact it allowed us an extra hour in ...

Each year, Daylight Saving Time (DST) starts on the second Sunday in March and ends on the first Sunday in November. Daylight Saving Time is observed by majority of U.S. states, except for Hawaii and ...

Don't forget to change your clocks; daylight saving time begins Sunday. We will lose an hour of sleep Saturday night as we ...

WASHINGTON, D.C. (AP) - Plan on a glorious extra hour of sleep as most of America “falls back” into standard time this weekend. But make sure to get outside for some morning sun, too — it’ll help your ...