For most people, it seems that falling back an hour at the end of daylight saving time on Nov. 5 will be a temporary annoyance. You'll have to hunt down all the non-electronic clocks in the house and ...

Ever wondered how your body seems to know it’s time to wake up, even before your alarm rings? That’s not luck, it’s biology. Deep within your brain, an intricate timekeeping system quietly regulates ...

New research from a multidisciplinary team helps to illuminate the mechanisms behind circadian rhythms, offering new hope for dealing with jet lag, insomnia and other sleep disorders. New research ...

Are you an early bird or a night owl? The tendency to rise early or sleep late is determined by our circadian clock, which is a biological timekeeper that makes sure our bodies are adjusted to the ...

Sleep is critical for our health and wellbeing. But with poor sleep becoming a growing problem around the world, it’s more important now than ever to understand what factors affect sleep quality.

Most sleep advice ends at the same place: stop scrolling before bed. But researchers who study how light shapes the body's internal clock say the evening is only one piece of a much bigger picture, ...

Have you ever had a bad case of jet lag? That horrible feeling when you get off a long haul flight and your body is telling you it’s time to go to sleep, but the outside world is telling you it’s time ...

A new review of research evidence has explored the key differences in how women and men sleep, variations in their body clocks, and how this affects their metabolism. The review found women rate their ...

During a recent episode of India’s Got Latent 2, Haarsh Limbachiyaa suggested a health tip to a contestant, saying, “7 baje ke baad khaana nahi khaana, aur 10-10:30 baje so jaana, circadian rhythm ko ...

In laboratory models, researchers at The University of Texas MD Anderson Cancer Center discovered that a mother's circadian rhythms, or internal body clock, can influence the immune system states of ...

Can poor sleep affect bladder health? A new study links poor sleep quality and disrupted circadian rhythms with a higher risk ...