Your circadian rhythm is a flexible internal clock that shifts with age and life changes, guiding your sleep, wake, and eating patterns. To realign your rhythm after disruptions like jet lag or late ...

Waking up on Monday can be tough if your sleep schedule changed on the weekend. Here's how to reset your circadian rhythm in the morning. Waking up on a Monday with the knowledge that a full new week ...

A trend called sleep syncing claims to get you back on track, but does it actually work?

Plan on a glorious extra hour of sleep as most of America “falls back” into standard time. But make sure to get outside for some morning sun, too — it’ll help your body clock reset faster. Daylight ...

(SALT LAKE CITY)—Workers punching in for the graveyard shift may be better off not eating high-iron foods at night so they don't disrupt the circadian clock in their livers. Disrupted circadian clocks ...

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Plan on a glorious extra hour of sleep as most of America "falls back" into standard time. But make sure to get outside for some morning sun, too — it'll help your body clock reset faster.Daylight ...