Watch: Did the Russian sleep experiment actually happen?
1:05
Watch: Did the Russian sleep experiment actually happen?
Jun 15, 2016
NZ HeraldGavin Fernando at news.com.au
The Russian Sleep Experiment | The Most Terrifying Human Experiment Ever Performed?
6:54
The Russian Sleep Experiment | The Most Terrifying Human Experiment Ever Performed?
7.1M viewsOct 6, 2015
YouTubeTop5s
The Russian Sleep Experiment – The Most Terrifying Secret Experiment Ever.
8:13
The Russian Sleep Experiment – The Most Terrifying Secret Experiment Ever.
2 months ago
YouTubeTeddy Nightmare
Terrifying History on Instagram: "Recovered footage of the Russian sleep experiment. The story recounts an experiment set in 1947 at a covert Soviet test facility, where scientists give test subjects a stimulant gas that would prevent sleep. As the experiment progresses, it is shown that the lack of sleep transforms the subjects into violent zombie-like creatures who are addicted to the gas."
0:17
Terrifying History on Instagram: "Recovered footage of the Russian sleep experiment. The story recounts an experiment set in 1947 at a covert Soviet test facility, where scientists give test subjects a stimulant gas that would prevent sleep. As the experiment progresses, it is shown that the lack of sleep transforms the subjects into violent zombie-like creatures who are addicted to the gas."
351.4K viewsMar 15, 2025
Instagramterrifyinghistory
The Russian Sleep Experiment Explained..
0:49
The Russian Sleep Experiment Explained..
718.5K viewsJul 12, 2023
YouTubeWonder Wave
Russian sleep experiment
0:12
Russian sleep experiment
58.3K views4 months ago
YouTubeVeilix
The Russian Sleep Experiment footage
1:39
The Russian Sleep Experiment footage
7K viewsAug 18, 2021
YouTubeThe Godfather.
0:30
Russian sleep experiment: Truth or Internet myth? #mystery #mysterystory
912 views9 months ago
YouTubeMysteryRot
0:08
Russian Sleep Experiment: The Most Disturbing Human Test Ever
764 views1 month ago
YouTubeSkyversie
10:24
The Russian sleep experiment - Could anyone actually survive it?
2 months ago
MSN4fun
0:20
"Why the Russian Sleep Experiment Terrifies Millions (Psychology Breakdown)"
500 views3 months ago
YouTubeThe Null Void
0:10
When the Russian Sleep Experiment Went Too Far #history #mystery
1.9K views1 month ago
YouTubeKnightExposed
0:32
The Darkest Experiment in Human History: The Horrifying Truth | Russian Sleep Experiment
1.5K viewsApr 11, 2025
YouTubeViper
17:36
The Russian Sleep Experiment: 15 Days of No Sleep? | Big Bang Bogan
145.7K views3 months ago
YouTubeBig Bang Bogan
0:53
The Russian Sleep Experiment… Real or Just a Myth?
853 views3 months ago
YouTubeWTFHistory
4:30
What Really Happened in the Russian Sleep Experiment?
187 views5 months ago
YouTubeDark Daylight
1:31
Russian Sleep Experiment Real or Fake? #history #historydocumentary #ww2 #viral
273 views3 weeks ago
YouTubeBackInThatDay
12:25
Russian Sleep Experiment - EXPLAINED
7 months ago
MSNThe Infographics Show
6:08
The Russian Sleep Experiment EXPLAINED
1.2K viewsJun 26, 2023
YouTubeSnooze Insider
12:26
The Russian Sleep Experiment is one of the most famous and horrific experiments gone wrong, but some people claim the experiment never happened! Today we're going to find out. In the 40's Russian scientists are said to have made a stimulant that could keep someone awake for days. This would be useful for soldier in war, so the tests began. They pumped the stimulant gas into a room of volunteers for the experiment, and yes they did stay awake, but what happened next is the most insane and shockin
7.5M viewsApr 7, 2020
FacebookThe Infographics Show
4:44
The Russian Sleep Experiment – The Terrifying Story That Will Haunt You
208 viewsMay 2, 2025
YouTubeHistoryInMinutes
0:29
This Horrifying Experiment Should Never Have Happened
1.3K views3 months ago
YouTubeEchofall
0:55
Russian Sleep Experiment: WHEN CONSCIOUSNESS BECOMES A PRISON
662 viewsMar 20, 2025
YouTubeAmerican Street Horror
0:37
The Russian Sleep Experiment
2.2K viewsDec 26, 2023
YouTubeRiddle in History
0:36
“The Soviet Sleep Experiment: the most disturbing experiment you’ve never learned in school.”
1.3K views3 months ago
YouTubeWatch & Think
10:42
The Russian Sleep Experiment Explained | The Curiosity TV
575 viewsApr 30, 2020
YouTubeThe Curiosity TV
0:47
The Soviet Sleep Experiment from Hell
784.9K views7 months ago
YouTubeHistory Simplified
29:44
The Russian Sleep Experiment Was Real. The Gas Didn't Keep Them Awake
103 views1 month ago
YouTubeRed Archive Stories
14:55
Russia's Creepiest Experiment
453.4K viewsJan 25, 2025
YouTubeKaushik STORIES
1:00
The Russian Sleep Experiment
1.6M viewsSep 19, 2022
YouTubeThe Rabbit Hole
See more
Static thumbnail place holder