結果 : what is your deep sleep called
1:01

Mayo Clinic Minute: What are the stages of sleep?

Mayo Clinic
110,317 回視聴 - 6 年前
1:59

2-Minute Neuroscience: Stages of Sleep

Neuroscientifically Challenged
447,047 回視聴 - 6 年前
4:48

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

TED
612,772 回視聴 - 4 年前
9:38

Insomnia: why can't I sleep?

The Guardian
550,414 回視聴 - 5 年前
3:41

Stages of Sleep - non-REM, REM, Sleep Studies

PhysioPathoPharmaco
191,470 回視聴 - 3 年前
22:17

Sleep Stages, Sleep Cycle, and the Biology of Sleep

Psych Explained
208,173 回視聴 - 2 年前
5:12

What causes insomnia? - Dan Kwartler

TED-Ed
5,888,949 回視聴 - 6 年前
3:13

How Some People Can Sleep Through Anything

Seeker
260,086 回視聴 - 9 年前
9:41

REM Sleep - How Much Sleep Do You Need

Doctor Mike Hansen
148,964 回視聴 - 4 年前
3:06:06

Dr. Matt Walker: The Science & Practice of Perfecting Your Sleep

Andrew Huberman
3,083,374 回視聴 - 3 年前
3:58

What Happens to Your Body on Little Sleep?

ABC News
1,112,046 回視聴 - 8 年前
8:17

What Are Sleep Cycles? - Everything You Need To Know!

Mattress Clarity
135,059 回視聴 - 4 年前
5:22

Sleep Physiology, Animation

Alila Medical Media
212,029 回視聴 - 2 年前
1:17

How to fall back asleep in the middle of the night

Insider Tech
245,023 回視聴 - 7 年前
1:12

Mayo Clinic Minute - What's the best sleeping position?

Mayo Clinic
377,184 回視聴 - 2 年前
5:51

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

CBS Mornings
259,216 回視聴 - 6 年前
13:32

14 English expressions about SLEEP

English with Emma · engVid
829,704 回視聴 - 8 年前
5:29

6 tips for better sleep | Sleeping with Science, a TED series

TED
2,100,928 回視聴 - 4 年前
4:53

Scientists Discovered How Sleep Cleans Toxins From Your Brain

Seeker
325,695 回視聴 - 4 年前
1:08

Mayo Clinic Minute: Tips for Better Sleep

Mayo Clinic
210,702 回視聴 - 8 年前