How much sleep do you really need? | Sleeping with Science, a TED series
Do You Really Need 8 Hours of Sleep Every Night? | Body Stuff with Dr. Jen Gunter | TED
How Much Sleep Do You Need? - Professor Of Neuroscience, Russel Foster
The science of how much sleep you actually need
Science Explains How Much Sleep You Need Depending on Your Age
The brain benefits of deep sleep -- and how to get more of it | Dan Gartenberg
Why 4 Hours Of Sleep Is Terrible For You — Even If You Don't Feel Tired
Yoga Guru - Hansaji | How many hours should you sleep?
Why some people can thrive on less sleep – BBC REEL
How lack of sleep affects health and tips for a good night's rest
Why Getting the 8th Hour of Sleep Matters
How Sleep Affects Your Brain
Why you're still tired after getting 8 hours of sleep
REM Sleep - How Much Sleep Do You Need
Can You Sleep Too Much? (The Answer Might Surprise You)
Should you get 8 hours of sleep? | Andrew Huberman and Lex Fridman
How Much Sleep Should I Be Getting? | Is 6-8 Hours of Sleep Enough?
Best and Worst Times to Sleep
Doctor Explains Why You DON’T Need 8 Hours Sleep!
Pulling an All-Nighter vs. 2 Hours of Sleep: Which is Worse? – Healthy Living and Diet Tips–SELF