結果 : how much sleep actually need

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2:55

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

TED
619,252 回視聴 - 3 年前
3:54

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

TED
2,767,510 回視聴 - 1 年前
4:04

The science of how much sleep you actually need

Insider Tech
468,931 回視聴 - 6 年前
3:24

How Much Sleep Do You Actually Need?

AsapSCIENCE
11,454,685 回視聴 - 9 年前
17:23

How much Sleep do you Really Need?

What I've Learned
456,691 回視聴 - 1 年前
1:29

How Much Sleep Do You Really Need?

Medical News Minute
49,857 回視聴 - 9 年前
9:41

REM Sleep - How Much Sleep Do You Need

Doctor Mike Hansen
145,495 回視聴 - 4 年前
6:12

How much Sleep do you Actually Need?

Apna College
394,723 回視聴 - 2 年前
8:37

One Way To Find Out How Much Sleep You Actually Need (animated)

Better Than Yesterday
397,924 回視聴 - 5 年前
3:13

How Much Sleep Do You REALLY Need?

Life Noggin
2,265,475 回視聴 - 7 年前
10:33

10 Sleep Myths Finally Debunked

TopThink
1,090,222 回視聴 - 4 年前
2:55

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

Lex Clips
130,086 回視聴 - 3 年前
1:58

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

Insider Tech
438,509 回視聴 - 6 年前
7:54

HOW MUCH SLEEP YOU ACTUALLY NEED? (As Per Science)

Hypertroph
111,366 回視聴 - 3 年前
3:01

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

Thomas DeLauer
220,625 回視聴 - 8 年前
6:38

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

TED
2,007,733 回視聴 - 6 年前
2:45

What happens when we sleep?

The Economist
10,203,079 回視聴 - 5 年前
5:09

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

The Yoga Institute
226,015 回視聴 - 7 年前
2:23

How Much Sleep Do We Need?

University of California Television (UCTV)
21,629 回視聴 - 5 年前
8:02

How Much Sleep Do Teenagers Really Need ... and Why? (Sleep Science)

Jared Cooney Horvath
43,946 回視聴 - 4 年前