Every day, billions of people wake up exhausted, trying to start another day. Here are some tips to make it easier for you. Follow Tech Insider: On Facebook More from Science Every day ...

Your toddler climbs into bed with you again at 2:14 a.m. You’ve barely settled back into REM when your alarm goes off. And ...

Find out the effects ... 24-hour sleep-wake cycle. It naturally responds to light and darkness, and it dictates when we get hungry, when we get sleepy and when it's time to wake up.

While we're cautious of trending routines, there's science to support the positive outcomes of waking up earlier. A 2021 ...

Do you ever you wake up once, twice or more during the night to pee? These nighttime wakeups are common but not unsolvable.

Keep struggling to wake up when it’s cold and dark outside? Then this is your guide to making those difficult winter mornings that little bit easier. Hands up if you struggled to get out of bed ...

we can tell you the best times to go to bed to wake up feeling fresh. We’re used to hearing that we need eight hours of sleep ...

Most adults need at least 7 hours of sleep per night. Aim to get to bed early enough so you wake up feeling refreshed. Stick to your sleep schedule every day, including on your days off.

You may find it particularly tougher to get out of bed in the morning during winter – especially when it’s cold outside. Image caption, Our bodies are designed to wake up to light - which is ...