How eating before bed affects sleep

Doctor Explains Why You DON’T Need 8 Hours Sleep!

How much sleep do you really need? | Sleeping with Science, a TED series

How many hours of sleep a night do I need?

Do You Really Need 8 Hours of Sleep Every Night? | Body Stuff with Dr. Jen Gunter | TED

Drink This and Sleep Like a Baby! Dr. Mandell

What happens when we sleep?

6 tips for better sleep | Sleeping with Science, a TED series

The Science of Sleep: Unlock Your Brain and Body's Full Potential!

I Can't Sleep for More Than 4 Hours a Night - Why? | This Morning

The brain benefits of deep sleep -- and how to get more of it | Dan Gartenberg

Why you're still tired after getting 8 hours of sleep

Pulling an All-Nighter vs. 2 Hours of Sleep: Which is Worse? – Healthy Living and Diet Tips–SELF

Is Exercise Good or Bad for Sleep? Facts Explained By Dr. Berg

How to Sleep Less and Get More Out of Your Day- Thomas DeLauer

How to deal with your insomnia — and finally get to sleep | Sleeping with Science

Insomnia: why can't I sleep?

Can You Sleep Too Much? (The Answer Might Surprise You)

How To Survive A Day On No Sleep

How lack of sleep affects health and tips for a good night's rest