1. He said that before the industrial era, nobody slept 8 hours in one block. People slept in two parts: they went to bed after sunset, woke up around midnight, stayed awake for 1–2 hours, then went back to sleep. This “split sleep” was normal for thousands of years. But when factories appeared in the 19th century, society forced everyone into one long sleep window — and the body never fully adapted. He said the modern schedule confuses the brain: it doesn’t understand when it should rest and wh
0:05
1. He said that before the industrial era, nobody slept 8 hours in one b…
7.9M views1 week ago
TikTokkitija.ozo
Cómo abrirse de piernas fácilmente
0:18
Cómo abrirse de piernas fácilmente
9.8M viewsJun 6, 2023
TikTokjuanfecastrob
What is Loan Amortization?
1:31
What is Loan Amortization?
2.6M views2 weeks ago
YouTubeTata Capital
Stretching middle/side splits in leggings with step platform
0:08
Stretching middle/side splits in leggings with step platform
901.3K views3 weeks ago
YouTubeIgnite Yoga
My Tongue Piercing Journey – A Baby Step!
0:06
My Tongue Piercing Journey – A Baby Step!
421.8K views1 week ago
TikTokglimzygirl
The process of splitting wood with a circular wood splitting stand
0:06
The process of splitting wood with a circular wood splitting stand
4.6M views4 weeks ago
YouTubeCraftsman Vision
Split Tongue Beauty: Slowly But Surely Turning Into My True Self
0:05
Split Tongue Beauty: Slowly But Surely Turning Into My True Self
775.4K viewsMar 21, 2024
TikToknikkibitez
0:16
30-Day Splits Challenge Progress Update - Left Leg Pain Relief
6.6M viewsJan 1, 2023
TikTok30_days_progress
0:15
The 5 Moves That Open Your Middle Splits FAST 🔥 #flexibility #stretchin…
288.4K views2 weeks ago
YouTubeFlex with Olha
1:17
split challenge pt2
1.1M viewsSep 26, 2022
YouTubeILayla°
1:06
Billionaire David Geffen Files for Divorce After 2 Years
132.5K views1 week ago
TikTokpinknews
0:50
Homemade Split Pea Soup Recipe with Ham | Easy and Delicious
625.4K viewsApr 2, 2023
TikTokdownshiftology
0:11
time to cut off my hair #brycewsly #damagedhair #splitends #hairtok …
245.6K views3 weeks ago
TikTokbrycesyora
2:33
Dr Nabiha Nikkah And Slip of tongue that's amazig now #Drnabiha #bre…
212.7K views4 weeks ago
TikToksaqibahmadraja
0:14
I wish hyein and haerin nothing but the best but knowing the other 3 w…
189.7K views4 weeks ago
TikTokloonanextdoor
0:32
Split #yeat #edit #yeatedit #luhskeletn #fyp | yeat
126.6K views1 week ago
TikTokluhskeletn
1:58
#duće #november #swimminginnovember #dalmatia …
92.3K views1 week ago
TikTokanita_split
2:08
Kandi it's finally falling for a divorce from Todd. I guess she has seen t…
96.2K views2 weeks ago
TikTokmzuniquecutz
0:20
I Installed a DIY AC Unit to Test the CHEAPEST Way to Cool Your Home
21.2K views3 weeks ago
YouTubeAC Technician TEC
2:45
Joe: Trump’s attacks on Marjorie Taylor Greene show “a fracturing …
44K views3 weeks ago
YouTubeMS NOW
See more videos
Static thumbnail place holder

Short videos

0:05
1. He said that before the industrial era, nobody slep…
7.9M views1 week ago
TikTokkitija.ozo
0:18
Cómo abrirse de piernas fácilmente
9.8M viewsJun 6, 2023
TikTokjuanfecastrob
1:31
What is Loan Amortization?
2.6M views2 weeks ago
YouTubeTata Capital
0:06
My Tongue Piercing Journey – A Baby Step!
421.8K views1 week ago
TikTokglimzygirl
0:05
Split Tongue Beauty: Slowly But Surely Turning Into My …
775.4K viewsMar 21, 2024
TikToknikkibitez
0:16
30-Day Splits Challenge Progress Update - Left Leg …
6.6M viewsJan 1, 2023
TikTok30_days_progress
0:15
The 5 Moves That Open Your Middle Splits FAST 🔥 #flexibi…
288.4K views2 weeks ago
YouTubeFlex with Olha
1:17
split challenge pt2
1.1M viewsSep 26, 2022
YouTubeILayla°
1:06
Billionaire David Geffen Files for Divorce After 2 Years
132.5K views1 week ago
TikTokpinknews
0:50
Homemade Split Pea Soup Recipe with Ham | Easy an…
625.4K viewsApr 2, 2023
TikTokdownshiftology
0:11
time to cut off my hair #brycewsly #damagedhair …
245.6K views3 weeks ago
TikTokbrycesyora
2:33
Dr Nabiha Nikkah And Slip of tongue that's amazig now #…
212.7K views4 weeks ago
TikToksaqibahmadraja
0:14
I wish hyein and haerin nothing but the best but kn…
189.7K views4 weeks ago
TikTokloonanextdoor
0:32
Split #yeat #edit #yeatedit #luhskeletn #fyp | yeat
126.6K views1 week ago
TikTokluhskeletn
1:58
#duće #november #swimminginnovember #da…
92.3K views1 week ago
TikTokanita_split
2:08
Kandi it's finally falling for a divorce from Todd. I guess …
96.2K views2 weeks ago
TikTokmzuniquecutz
0:20
I Installed a DIY AC Unit to Test the CHEAPEST Way t…
21.2K views3 weeks ago
YouTubeAC Technician TEC
2:45
Joe: Trump’s attacks on Marjorie Taylor Greene sho…
44K views3 weeks ago
YouTubeMS NOW
0:13
The gay split, the 67 split, the let me syd split. I can do al…
83.8K views3 weeks ago
TikTokchoxpox
0:31
My Current 5 Day Workout Split for Muscle Growth 🦾
18.7K views1 week ago
YouTubeIsiah Simon
Static thumbnail place holder