結果 : how long should i sleep in a day

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2:55

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

TED
660,023 回視聴 - 4 年前
3:54

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

TED
3,027,724 回視聴 - 2 年前
3:24

How Much Sleep Do You Actually Need?

AsapSCIENCE
11,499,010 回視聴 - 10 年前
3:33

How Much Sleep Do You Need? - Professor Of Neuroscience, Russel Foster

Deep Dive with Ali Abdaal
58,318 回視聴 - 2 年前
2:45

What happens when we sleep?

The Economist
10,308,243 回視聴 - 5 年前
6:38

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

TED
2,071,335 回視聴 - 6 年前

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6:30:00

Relaxing Solitude: Binaural Beats Sleep Music for a Long Day that Comforts Your Heart

Sleepy Horizon
54 回視聴 - 1 日前
5:09

Yoga Guru - Hansaji | How many hours should you sleep?

The Yoga Institute
241,025 回視聴 - 7 年前

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2:55

Should you get 8 hours of sleep? | Andrew Huberman and Lex Fridman

Lex Clips
139,968 回視聴 - 3 年前
15:52

How To Fix Your Sleep Schedule - Reset Your Sleep Pattern (animated)

Better Than Yesterday
2,352,612 回視聴 - 5 年前
13:24

My Evidence-Based Sleep Routine

Ali Abdaal
1,483,564 回視聴 - 1 年前
1:28

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

SELF
226,168 回視聴 - 10 年前
3:01

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

Thomas DeLauer
255,146 回視聴 - 9 年前
2:41

How To Survive A Day On No Sleep

Seeker
933,163 回視聴 - 10 年前
3:57

How To Take The Ideal Nap And Avoid Bad Sleep

Insider Tech
361,706 回視聴 - 6 年前
1:58

Why 4 Hours Of Sleep Is Terrible For You — Even If You Don't Feel Tired

Insider Tech
449,255 回視聴 - 7 年前
9:21

Science Explains How Much Sleep You Need Depending on Your Age

BRIGHT SIDE
5,504,280 回視聴 - 6 年前
10:33

10 Sleep Myths Finally Debunked

TopThink
1,103,231 回視聴 - 4 年前
1:54

How Sleep Affects Your Brain

Dana Foundation
323,707 回視聴 - 4 年前