All
Search
Images
Videos
Shorts
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
2:35
Stages of Sleep: What Happens in a Normal Sleep Cycle?
Dec 2, 2021
sleepfoundation.org
7:02
REM Sleep: What It Is and Why It's Important
Dec 16, 2021
sleepfoundation.org
7 Reasons You May Be Sleeping Too Much
11 months ago
health.com
5 Stages of Sleep: Psychology, Cycle & Sequence
Aug 7, 2008
simplypsychology.org
How Many Apneas and Hypopneas per Night is Normal? - The Sleep H
…
Apr 29, 2018
sleepholic.com
What's the Difference Between Sleep and Hibernate in Windows?
Aug 18, 2016
howtogeek.com
4:26
Obstructive Sleep Apnoea
249.2K views
Jan 1, 2021
YouTube
Zero To Finals
3:05
Sleep/Wake Cycles
82.6K views
Mar 15, 2019
YouTube
NEI Psychopharm
2:42
Sleepwalking 101
HIGHLY RANKED HOSPITAL
YouTube
Sunnybrook Hospital
✕
#24 on
Newsweek
World's Best Hospitals 2020 - Top 100 Global
1:11
What Is Sleep Apnea?
NATIONALLY RATED HOSPITAL
YouTube
Mayo Clinic Health System
✕
#125 on
Newsweek
World's Best Hospitals 2020 - USA
12:20
Understanding Sleep Disordered Breathing
466.4K views
Oct 26, 2011
YouTube
Resmed
13:27
14 Interesting Psychological Facts About Dreams
2.4M views
Sep 28, 2019
YouTube
BRAINY DOSE
4:27
Why Do I Talk In My Sleep?
561.2K views
Sep 20, 2015
YouTube
Seeker
1:54
How Sleep Affects Your Brain
996.8K views
Nov 9, 2020
YouTube
Dana Foundation
7:27
Night Terrors vs Nightmares - How To Tell The Difference
99.6K views
Mar 18, 2020
YouTube
Dr. Tracey Marks
10:33
10 Sleep Myths Finally Debunked
1.1M views
Feb 29, 2020
YouTube
TopThink
7:10
Mode, Median, Mean, Range, and Standard Deviation (1.3)
1.2M views
Oct 17, 2015
YouTube
Simple Learning Pro
5:09
What Your Sleeping Position Says About You
1.9M views
Oct 11, 2020
YouTube
Psych2Go
8:17
What Are Sleep Cycles? - Everything You Need To Know!
141.7K views
Oct 9, 2019
YouTube
Mattress Clarity
3:41
An Average Video | Mean, Median, Mode, and Range
306.1K views
Dec 5, 2018
YouTube
2 Minute Classroom
4:48
Sleep Apnea, Causes,Signs and Symptoms, DIagnosis and Treatm
…
507.9K views
May 13, 2021
YouTube
Medical Centric Podcast
2:45
What happens when we sleep?
10.7M views
Jan 30, 2019
YouTube
The Economist
11:41
17 Common Dream Meanings You Should Never Ignore
2.6M views
Apr 25, 2020
YouTube
BRAINY DOSE
2:02
How to Change Your Monitor's Sleep Mode Setting
155.6K views
Dec 14, 2018
YouTube
HelpCloud
11:38
Mean, Median, Mode, and Range - How To Find It!
1.8M views
Feb 3, 2017
YouTube
The Organic Chemistry Tutor
10:00:00
PINK NOISE | Fight Insomnia, Sleep Well, Be Energized In The Morning
2.9M views
Apr 30, 2013
YouTube
Relaxing White Noise
6:31
Finding Mean, Median, and Mode | Math with Mr. J
275.2K views
Nov 20, 2019
YouTube
Math with Mr. J
3:49
If You Always Wake Up Between 3 - 5AM, Here's Why
3M views
Mar 18, 2021
YouTube
Psych2Go
2:26
Sleep disorder causes 'terrifying' feelings of paralysis
145.3K views
Feb 21, 2019
YouTube
WCVB Channel 5 Boston
7:40
7 Reasons Why You Get Up During the Night – Dr.Berg On Sleep Apnea
571.7K views
Jul 28, 2019
YouTube
Dr. Eric Berg DC
See more videos
More like this
Feedback