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
TikTokkitija.ozo
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
kitija.ozo(@kitija.ozo). original sound - kitija.ozo. 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 ...
已浏览 790万 次2 周前
Rest Api Tutorial
REST API Crash Course - Introduction + Full Python API Tutorial
51:57
REST API Crash Course - Introduction + Full Python API Tutorial
YouTubeCaleb Curry
已浏览 122.3万 次2020年11月19日
A Beginner's Guide to REST APIs in Under 10 Minutes!
9:06
A Beginner's Guide to REST APIs in Under 10 Minutes!
YouTubeCloudmancer
已浏览 3万 次1 年前
The Complete Guide To Building A REST API With Node, Express, TypeScript & MongoDB + Authentication
49:47
The Complete Guide To Building A REST API With Node, Express, TypeScript & MongoDB + Authentication
YouTubeCode With Antonio
已浏览 34.5万 次2023年2月15日
热门视频
Which Weird ASMR Bed Would You Sleep In? Part 2 😴 #asmr #bed #notalkingasmr #aiasmr
0:31
Which Weird ASMR Bed Would You Sleep In? Part 2 😴 #asmr #bed #notalkingasmr #aiasmr
YouTubeHavenFlow ASMR
已浏览 808万 次4 周前
Motivational Good Night Quotes for Rest and Success
Motivational Good Night Quotes for Rest and Success
TikTokdailyboostyou
已浏览 2620万 次2023年4月26日
Homemade Beignets with French Hot Chocolate Recipe
1:29
Homemade Beignets with French Hot Chocolate Recipe
TikTokwellmadebykiley
已浏览 97万 次1 周前
Rest Api Design
Deep Dive into REST API Design and Implementation Best Practices
12:02
Deep Dive into REST API Design and Implementation Best Practices
YouTubeSoftware Developer Diaries
已浏览 10万 次2023年7月30日
How to Design a REST API (Best Practices & Standards)
0:08
How to Design a REST API (Best Practices & Standards)
YouTubePynade Devs
已浏览 2万 次2023年7月26日
What Is REST API? Examples And How To Use It: Crash Course System Design #3
5:21
What Is REST API? Examples And How To Use It: Crash Course System Design #3
YouTubeByteByteGo
已浏览 123.2万 次2022年8月24日
Which Weird ASMR Bed Would You Sleep In? Part 2 😴 #asmr #bed #notalkingasmr #aiasmr
0:31
Which Weird ASMR Bed Would You Sleep In? Part 2 😴 #asmr #bed #not…
已浏览 808万 次4 周前
YouTubeHavenFlow ASMR
Motivational Good Night Quotes for Rest and Success
Motivational Good Night Quotes for Rest and Success
已浏览 2620万 次2023年4月26日
TikTokdailyboostyou
Homemade Beignets with French Hot Chocolate Recipe
1:29
Homemade Beignets with French Hot Chocolate Recipe
已浏览 97万 次1 周前
TikTokwellmadebykiley
Did You Know Elephants Have Names For Each Other?
1:08
Did You Know Elephants Have Names For Each Other?
已浏览 121.4万 次1 周前
YouTubeThe Rest Is Science
Ramanujan’s letter to G. H. Hardy
1:12
Ramanujan’s letter to G. H. Hardy
已浏览 106.5万 次1 周前
YouTubeThe Rest Is Science
Why Sleeping With a Blanket Boosts Brain Power Summer & Winter Benefits #BlanketBenefits #Sleep
0:41
Why Sleeping With a Blanket Boosts Brain Power Summer & Winter Be…
已浏览 80.7万 次3 周前
YouTubeJot Tv
Sydney Sweeney's Holiday Giveaway on Celebrity Family Feud
0:45
Sydney Sweeney's Holiday Giveaway on Celebrity Family Feud
已浏览 75.2万 次1 周前
TikTokfamilyfeud
0:32
El ya presentia su muerte 💔💔🕊️🕊️….. Samuel Tene #samu #descansaen…
已浏览 180万 次1 周前
TikTokluna29rk
0:59
SHHOOOOOOTT💥 #goals #dias #shoot #mancity #football #premie…
已浏览 24.8万 次1 周前
YouTubeMan City
0:32
Proper Ways to Rest for Ultimate Relaxation
已浏览 400万 次2023年3月8日
TikTokkenti.best.boi
4:09
ASMR✍️Writing Your Name✍️ #asmr #asmrsounds #asmrvideo #…
已浏览 58.4万 次1 周前
TikTokcome2restasmr
0:09
Tribute to Claude, the Legendary Albino Alligator
已浏览 37.5万 次1 周前
TikToksfstandard
0:26
Caicedo is overrated asf just like the rest of Chelsea #chelsea #premierl…
已浏览 57.7万 次1 周前
TikTokam21zz
3:13
Part 1 REST IN PEACE 💔 #fyp #usaus #viralvideo | rest in peace
已浏览 1.7万 次1 周前
TikTokhantosman51619901e
0:30
THE REAL REASON Trump wants Venezuela to bend the knee...🇻🇪
已浏览 24.1万 次1 周前
YouTubeThe Rest Is Politics US
1:40
“Slow motion distorts what actually happens” Did Moisés Caicedo des…
已浏览 17.1万 次1 周前
TikTokrestisfootball
1:00
Remembering Ragav: A Tribute to a Beloved Brother
已浏览 18.9万 次1 周前
TikTokshajeff88
0:20
The 1 I miss the most think bout yu daily #jtwrld💙 | brother
已浏览 22.1万 次2 周前
TikTokwherediddoddago
1:19
Rest and Recharge with ASMR for Sleep
已浏览 10万 次1 周前
TikTokwhisperingwillowasmr
观看更多视频
静态缩略图占位符