Try as we might to go to bed early enough to grab a solid seven or eight hours of sleep, waking up early often means that we wake up sleep-deprived. Sleep doctors call that a "sleep debt," and ...

No matter how well or how much you sleep on the plane, once you land it’s all about beating jet lag. Plan activities on that ...

Alcohol might help us fall asleep but it promotes early morning waking and a poorer quality of sleep overall. Exhaustion: This is when you start to lose water or salt from your body. Feeling faint ...

Everyone has a unique chronotype that regulates their sleep cycle. "Night owls often struggle against a society that is geared to early risers," Cralle said. "Obviously, this can result in sleep ...

Dreading the thought of hyperactive kids this festive season? If the thought of a sleepless Christmas Eve puts you on edge, ...

If you forced early risers to have to work late into the night they'd also face health problems, says Russell Foster, head of the Nuffield Laboratory of Ophthalmology and the Sleep and Circadian ...

My entire life, I’ve had a convoluted relationship with sleep. I’m forever struggling to feel tired at acceptable hours, and I’ve always identified more as a night owl than an early bird.

But too much exercise at the wrong time could aggravate insomnia. By Hannah Singleton Sleep and exercise work together like gears in a machine: When one turns smoothly, the other follows suit.