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 ...

This weekend the clocks will roll back, 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 allows us an extra hour in ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Two times a year, most Americans face a one-hour time change. Small ...

As of Nov. 5, daylight saving time — the period when clocks shift forward in early March, originally intended to conserve energy by providing more daylight and eliminating the necessity for excess ...

If you know anything about the circadian rhythm, it’s probably that keeping it dialed is really important for a good night’s sleep. (If you don’t know anything about the circadian rhythm, it’s the ...

It's almost that time to set those clocks to 'fall back' — the end of daylight saving time and the switch to standard time will be here on Nov. 5, and that means mornings with more light, darkness ...

Good sleep is hard to come by. Between work-related stress, studying, maintaining relationships and the temptation of a late-night TikTok scroll, winding down at night isn't always easy. While we ...

A new study has shown how circadian rhythms in heart cells help to change heart function over the course of the day and may explain why shift workers are more vulnerable to heart problems. Scientists ...

Circadian rhythms are the cycles that tell the body when to sleep, wake, and eat—the biological and psychological processes that oscillate in predictable patterns each day. This internal clock is ...

Researchers at Children's Hospital of Philadelphia (CHOP) found that circadian rhythms—the biological clocks of the body—can ...