結果 : what does in the sleep mean
8:22

Why Do We Have To Sleep?

Be Smart
3,096,825 回視聴 - 8 年前
2:45

What happens when we sleep?

The Economist
10,261,244 回視聴 - 5 年前
3:54

The Surprising Reason Why You Talk in Your Sleep

Seeker
111,903 回視聴 - 2 年前
4:48

A walk through the stages of sleep | Sleeping with Science, a TED series

TED
619,208 回視聴 - 4 年前
3:20

Why Do We Talk In Our Sleep? - Dear Blocko #16

Life Noggin
683,683 回視聴 - 5 年前
5:47

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

Peekaboo Kidz
2,729,460 回視聴 - 5 年前
1:01

Mayo Clinic Minute: What are the stages of sleep?

Mayo Clinic
111,113 回視聴 - 6 年前
9:38

Insomnia: why can't I sleep?

The Guardian
558,991 回視聴 - 5 年前
58:41

ASMR - Let Me Bore You to Sleep with a Cryptogram ~ | Soft-spoken, Whispering | Writing Sounds

Asmr517
667 回視聴 - 1 日前
2:55

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

TED
643,197 回視聴 - 4 年前
4:27

Why Do I Talk In My Sleep?

Seeker
543,358 回視聴 - 9 年前
3:42

What happens in your brain while you sleep?

CBS Mornings
49,157 回視聴 - 9 年前
1:54

How Sleep Affects Your Brain

Dana Foundation
292,280 回視聴 - 3 年前
6:38

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

TED
2,044,264 回視聴 - 6 年前
1:11

What Is Sleep Apnea?

Mayo Clinic Health System
366,761 回視聴 - 12 年前
9:41

REM Sleep - How Much Sleep Do You Need

Doctor Mike Hansen
150,224 回視聴 - 4 年前
6:57

What is sleep paralysis?

Demystifying Medicine McMaster
1,533,741 回視聴 - 6 年前
0:41

How many hours of sleep a night do I need?

Columbia University Irving Medical Center
96,542 回視聴 - 11 年前
1:33

What is sleep paralysis? | Scienticious - Episode 7

TRT World
168,405 回視聴 - 1 年前