You're listening to Sleep Tight Science. Did you know that on average a person spends about six years dreaming?

What?

That's a lot of time spent in the world of dreams.

Hmm.

Just imagine what fantastic adventures, silly situations, and funny scenarios our minds create while we

sleep.

Hello, friends, and welcome back to sleep-tight Science, a bedtime show that answers your questions about science.

In this episode, we will learn about the wonderful world of sleep and dreams

and answer some of the questions you, our listeners, have submitted about this topic and others.

Have you ever wondered why we need to sleep and what happens to our bodies and minds while

asleep? And why can't we just stay up all night reading stories? In this episode,

we are going to try and find out why. If you have listened to all our episodes, you will

notice that we have covered the topic of sleep before. Still, while a tiny bit of

what we explore today appeared in that episode, we will focus this time on the brain and dreams.

First, let's review why sleep is important.

Just like we need food and water to stay healthy, our bodies need sleep to function properly.

Sleep is a restorative process that helps our bodies grow, repair themselves, and recharge for the next day.

Sleep takes up a big chunk of our lives, about one-third. It's when our bodies rest and our brains process all the information we gather during the day.

Getting enough sleep is important because when we don't, we feel tired, confused, and sometimes in extreme cases,

even see things that aren't really there. If we don't get enough sleep, we just can't have our best day.

Sleep happens naturally as part of a 24-hour cycle of being awake and asleep. It's a different state of mind where we can easily

wake up if something happens. During sleep, our brains are still active, but they work differently

...