If you often feel low on energy, one of the first things you should ask yourself is how much sleep you're getting. Good sleep ...

Age and social jetlag demonstrate a significant negative association, suggesting a balancing of social and biological clocks upon retirement.

The best sunrise alarm clocks help you wake up gently and start your day energized. See our top picks from Hatch, Philips, ...

If you give your body enough time to find the beat, you’ll notice differences not only in how you sleep but also how you feel ...

Osaka researchers discover that controlled natural light before waking helps reduce sleepiness Too much early light can ba ...

The merits of stopping the clock and ending the twice-yearly swaps to and from Daylight Saving Time were investigated by the ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

President Donald Trump is urging Congress to "push hard for more Daylight at the end of a day" in his latest dig at the ...

The idea is to make more use of daylight hours. The shift is followed by the clocks “falling back” an hour on the first ...

People on TikTok and other social media say they feel more alert when they have had fewer hours of sleep—but sleep scientists ...

In 1957, rockabilly singer Bob Ehret repeated, “We’ve got to stop the clock, baby; to spend more time with you” — and in a ...