結果 : why do we not feel time when we sleep
0:35

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

Dr Karan
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2:45

What happens when we sleep?

The Economist
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5:47

Why Do We Sleep? The Dr. Binocs Show | Best Learning Videos For Kids | Peekaboo Kidz

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8:22

Why Do We Have To Sleep?

Be Smart
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4:35

What would happen if you didn’t sleep? - Claudia Aguirre

TED-Ed
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3:33

Why Do We Need Sleep?

SciShow Kids
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3:54

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

TED
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31:25

Soft Christian Worship Music for Baby Sleep Time // Baby, You Are Loved, 30-Mins of Warmth and Calm!

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1:58

Why Do I Feel So Sleepy Despite Having Enough Sleep? – Dr. Berg

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0:23

😴 5 Reasons Why You Can’t Sleep! #sleeping #sleep #insomnia #health

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11:05

Why You're Always Tired - 7 Myths Ruining Your Sleep

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9:38

Insomnia: why can't I sleep?

The Guardian
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3:42

What happens in your brain while you sleep?

CBS Mornings
50,497 回視聴 - 10 年前
1:01

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

WCNC
149,264 回視聴 - 4 年前
5:51

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

CBS Mornings
272,722 回視聴 - 7 年前
1:07:13

Everything You Know About Sleep & Dreaming Is Wrong (Tips And Tricks To Sleep and Dream Better)

The Infographics Show
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0:44

The 90 Minute Rule for better Sleep!

Apna College
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2:05:41

The World’s No.1 Sleep Expert: The 6 Sleep Hacks You NEED! Matthew Walker

The Diary Of A CEO
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1:54

How Sleep Affects Your Brain

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10:34

Everything You Know About Sleep Is Wrong

The Infographics Show
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