It’s little wonder, really, given that according to current YouGov stats, less than a third (31%) of adults say that they’re ...

But in general, scientists agree that 7 to 8 hours is a healthy amount of sleep. When we look at studies linking obesity for example and sleep duration, we find that individuals that sleep less ...

The amount of deep sleep you need changes with age, with babies and children requiring significantly more. Find out exactly how much you need and how to sleep better.

How much sleep do over-60s need? There's a pervasive belief that as you get older you tend to need less sleep; we all know senior citizens who are up with the lark every morning, hours before the ...

But how much sleep do you actually need? Joe Avella and Jessica Orwig tackle this question on the Facebook series "Science the $#!* out of it." For the average adult, the National Sleep Foundation ...

said women do tend to sleep more than men — about 10 to 20 more minutes per night, studies show. "However, we don’t know for certain if it is because women need more sleep or because men don ...

Finding the perfect amount of sleep is a Goldilocks ... to ensure that the time you do spend asleep is put to good use. It might also give you the permission you need to spend your lunchtime ...

Most 12-year-olds need at least nine hours of sleep a night - preferably more. That means if he gets up at 7am, he should be snuggled down by 10pm, better still 9.30. Though some 12-year-olds are ...

But how much do we really need to stay healthy ... And while rest isn’t synonymous with sleep, it’s indisputable that we’re a tired nation. According to Nuffield Health’s Healthier ...

But do not panic, says Prof Foster: “Overall, sleep is the most important ... You’ve seen it all before. So perhaps we don’t need as much deep, slow wave sleep.” Don’t let that put ...