Too much REM sleep: why do depressed people wake up exhausted? | Human Givens
Stop Waking Up at 3AM - Huberman's Tricks for Longer Sleep
The brain benefits of deep sleep -- and how to get more of it | Dan Gartenberg
Frequently Waking up in the Middle of the Night?
How Some People Can Sleep Through Anything
REM Sleep Disorder
I Always Wake Up Tired - What Can I Do? | This Morning
If You Always Wake Up Between 3 - 5AM, Here's Why
Why You're Always Tired (and how to fix it)
Why do you wake up at night? | Barry Krakow | TEDxABQ
Why you're still tired after getting 8 hours of sleep
Why Is Waking Up So Hard?
A walk through the stages of sleep | Sleeping with Science, a TED series
How to fall back asleep in the middle of the night
Top Sleep Rule for Waking Up Refreshed | Health
7 Reasons Why You Get Up During the Night – Dr.Berg On Sleep Apnea
A Doctor Explains 3 Common Reasons Why You Might Be Waking Up In The Middle Of The Night
How to Get More REM Sleep
2-Minute Neuroscience: Sleep Paralysis
What causes insomnia? - Dan Kwartler