Filters
Upload date
Any date
Last Hour
Today
This week
This month
This year
Duration
Any duration
Short (< 4 minutes)
Long (> 20 minutes)
Medium (4 - 20 minutes)
Sort By
Relevance
Rating
Upload Date
View count
Apply!
Videos
Web
Watch :3
05:16
What Do Scientists Really Know About Polyphasic Sleep?
550K views
•
6 years ago
SciShow
Download
Open on YouTube :/
Watch :3
11:02
Hack Your Brain with Polyphasic Sleep
1.3M views
•
1 year ago
No Boilerplate
Download
Open on YouTube :/
Watch :3
03:01
Polyphasic Sleep Cycles - Uberman, Dymaxion, and Everyman Sleep Schedules
201K views
•
8 years ago
Practical Psychology
Download
Open on YouTube :/
Watch :3
05:10
What is Polyphasic Sleep?
917 views
•
2 years ago
Mattress Nerd
Download
Open on YouTube :/
Watch :3
12:03
I Slept for 4 Hours a Day for 100 Days - My Polyphasic Sleep Experiment
106K views
•
4 years ago
Siim Land
Download
Open on YouTube :/
Watch :3
16:32
Is Polyphasic Sleep Possible? (Intro Psych Tutorial #106)
11K views
•
7 years ago
PsychExamReview
Download
Open on YouTube :/
Watch :3
02:42
I slept 4.5 hours a night following a polyphasic sleep routine
381K views
•
8 years ago
Insider Tech
Download
Open on YouTube :/
Watch :3
06:50
Is polyphasic sleep healthy: Introduction
1.7K views
•
4 years ago
Polyphasic Sleep Community
Download
Open on YouTube :/
Watch :3
15:47
Trying Biphasic Sleep for 2 Months, See Why It Improved My Day
853K views
•
3 years ago
WheezyWaiter
Download
Open on YouTube :/
Watch :3
05:14
#13 Polyphasic Sleep - Does it Work? Can you really Hack Sleep?
14K views
•
3 years ago
Dr Sophie Bostock, The Sleep Scientist
Download
Open on YouTube :/
Watch :3
13:23
Polyphasic Sleep | 6 Tips for Success
30K views
•
6 years ago
Jake Bee
Download
Open on YouTube :/
Watch :3
09:11
What Two Weeks Of Biphasic Sleep Did To Me (Polyphasic Sleep)
350K views
•
8 years ago
Andrew Perlot
Download
Open on YouTube :/
Watch :3
07:50
Why You Will Fail at Polyphasic Sleep
33K views
•
6 years ago
Jake Bee
Download
Open on YouTube :/
Watch :3
08:52
Polyphasic Sleep | A Developers Perspective
60K views
•
8 years ago
iOS REAL
Download
Open on YouTube :/
Watch :3
10:19
Is polyphasic sleep healthy: A lower mortality?!?
1.3K views
•
4 years ago
Polyphasic Sleep Community
Download
Open on YouTube :/
Watch :3
08:06
Adenosine Alertness Hypothesis: Answering YOUR Questions | Polyphasic Sleep | Adenosine triphosphate
580 views
•
3 years ago
Polyphasic Sleep Community
Download
Open on YouTube :/
Watch :3
07:51
Tri Core schedules [Polyphasic schedules explained]
2.7K views
•
5 years ago
Polyphasic Sleep Community
Download
Open on YouTube :/
Watch :3
01:51
Is polyphasic or monophasic sleep more beneficial? - Sleepio - Ask the Sleep Expert
3.6K views
•
12 years ago
SleepioTV
Download
Open on YouTube :/
Watch :3
05:29
Polyphasic sleep: A body hack to live your dreams and ruin your life - Kyle Kesterson
5.4K views
•
10 years ago
Ignite Seattle
Download
Open on YouTube :/
Watch :3
11:48
Is polyphasic sleep healthy: Stress-reduction and strict sleep!
768 views
•
4 years ago
Polyphasic Sleep Community
Download
Open on YouTube :/
Next Page