結果 : how many hours should we sleep everyday

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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
3,027,704 回視聴 - 2 年前
5:09

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

The Yoga Institute
241,025 回視聴 - 7 年前
0:52

Ask Dr. Park: How Much Sleep Should an Adult Get Each Night?

Montefiore Health System
9,912 回視聴 - 12 年前
0:51

4 Hours of Sleep Is Enough

Sadhguru
657,647 回視聴 - 1 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

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0:40

"How Do Astronauts Sleep in Space? | Mind-Blowing Space Facts You Didn’t Know!"🚀#facts #space#Epic

Epic Factories
540 回視聴 - 1 日前
2:53

How Much Sleep Should I Be Getting? | Is 6-8 Hours of Sleep Enough?

Align Wellness Center
25,414 回視聴 - 3 年前

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1:58

How much sleep do you really need? (S1) | The Power of Good Health

Mount Sinai Health System
66,488 回視聴 - 7 年前
6:41

The Science of Sleep: How Much Sleep Do You Really Need? | Oz Wellness

DoctorOz
10,810 回視聴 - 1 年前
2:55

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

Lex Clips
139,968 回視聴 - 3 年前
2:45

What happens when we sleep?

The Economist
10,308,240 回視聴 - 5 年前
3:24

How Much Sleep Do You Actually Need?

AsapSCIENCE
11,499,010 回視聴 - 10 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
0:58

When should you go to sleep

Dr Pal
519,724 回視聴 - 2 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
5:57

Best Time of Day To Eat, Sleep And Exercise According To Ayurveda | Plan Your Dailly Routine

The Yoga Institute
1,487,570 回視聴 - 1 年前
5:15

How Much Sleep Do I Need? | Sadhguru

Sadhguru
1,416,365 回視聴 - 8 年前