A Japanese research team has discovered a new compound that can advance the body's internal clock—offering hope for faster ...

A new oral compound can reset the circadian clock independent of timing, dramatically speeding recovery from jet lag in animal models.

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 ...

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, ...

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 ...

A Japanese research team has discovered a new compound that can advance the body’s internal clock—offering hope for faster ...