The Sound Secret Hidden Inside Ancient Greek Theaters
0:08
YouTubeVidXiv
The Sound Secret Hidden Inside Ancient Greek Theaters
Over 2,000 years ago, the ancient Greeks built theaters so perfectly that a normal speaking voice can be heard from across the entire arena. No microphones. No speakers. Just pure genius engineering that still outperforms modern sound design. This is the hidden acoustic secret behind one of history’s greatest architectural miracles.
已浏览 1224.6万 次1 周前
短视频
Are you gullible? - 2 Truths & Trash (S4E4R2) #shorts
2:59
已浏览 255.2万 次
Are you gullible? - 2 Truths & Trash (S4E4R2) #shorts
JaDropping Science
Alien Attack vs Earth 💀🗿 #Shorts #Science #Space #Earth #Alien
0:37
已浏览 443.4万 次
Alien Attack vs Earth 💀🗿 #Shorts #Science #Space #Earth #Alien
Science Of Infinity
Arduino Projects for Beginners
13 Great Arduino Project Ideas for Beginners!!!
6:10
13 Great Arduino Project Ideas for Beginners!!!
YouTubeToP Projects Compilation
已浏览 69万 次2023年4月25日
7 Simple Arduino Projects for Beginners
26:38
7 Simple Arduino Projects for Beginners
YouTubeRon Mattino
已浏览 1.6万 次2023年7月12日
7 Simple Arduino Projects for Beginners ✅
5:59
7 Simple Arduino Projects for Beginners ✅
YouTubeBornTech Today
已浏览 2726 次6 个月之前
热门视频
AI Is Unlocking Animal Communication: Can We Finally Talk to Animals? 🤯🐦🧠
0:08
AI Is Unlocking Animal Communication: Can We Finally Talk to Animals? 🤯🐦🧠
YouTubeTechie Sapien
已浏览 667.4万 次3 周前
Crazy Results Bhai Sahab 🔥 #scienceandfun #ashusir #experiment #scienceexperiment #shorts
0:48
Crazy Results Bhai Sahab 🔥 #scienceandfun #ashusir #experiment #scienceexperiment #shorts
YouTubeScience and fun
已浏览 964.4万 次2 周前
Samsung's Ballie is a ball-shaped, AI-powered home companion robot #FutureTech @samsungus
1:32
Samsung's Ballie is a ball-shaped, AI-powered home companion robot #FutureTech @samsungus
YouTubeLife, Love, Vibes, and More
已浏览 625.5万 次1 周前
Arduino LED Projects
Arduino Tutorial: LED Sequential Control- Beginner Project
3:53
Arduino Tutorial: LED Sequential Control- Beginner Project
YouTubeDrone How
已浏览 162.8万 次2015年7月9日
Arduino LED Projects | LED Chaser with 7 Cool Effects for Beginners
7:58
Arduino LED Projects | LED Chaser with 7 Cool Effects for Beginners
YouTubeMr ElectroUino
已浏览 17.3万 次2019年5月25日
Light Up Your Creativity in 24 Hours with 11 Arduino LED Projects!
6:46
Light Up Your Creativity in 24 Hours with 11 Arduino LED Projects!
YouTubeArduino Intro
已浏览 1968 次2024年11月8日
AI Is Unlocking Animal Communication: Can We Finally Talk to Animals? 🤯🐦🧠
0:08
AI Is Unlocking Animal Communication: Can We Finally T…
已浏览 667.4万 次3 周前
YouTubeTechie Sapien
Crazy Results Bhai Sahab 🔥 #scienceandfun #ashusir #experiment #scienceexperiment #shorts
0:48
Crazy Results Bhai Sahab 🔥 #scienceandfun #ashusir #experi…
已浏览 964.4万 次2 周前
YouTubeScience and fun
Samsung's Ballie is a ball-shaped, AI-powered home companion robot #FutureTech @samsungus
1:32
Samsung's Ballie is a ball-shaped, AI-powered home companion rob…
已浏览 625.5万 次1 周前
YouTubeLife, Love, Vibes, and More
Are you gullible? - 2 Truths & Trash (S4E4R2) #shorts
2:59
Are you gullible? - 2 Truths & Trash (S4E4R2) #shorts
已浏览 255.2万 次3 周前
YouTubeJaDropping Science
Alien Attack vs Earth 💀🗿 #Shorts #Science #Space #Earth #Alien
0:37
Alien Attack vs Earth 💀🗿 #Shorts #Science #Space #Earth #Alien
已浏览 443.4万 次3 周前
YouTubeScience Of Infinity
Aise results 😳 | Science Experiment #scienceandfun #ashusir #health #shorts #ytshorts #science
1:06
Aise results 😳 | Science Experiment #scienceandfun #ashusir #health …
已浏览 2271.4万 次4 周前
YouTubeScience and fun
Microgrids: The Desert Facility Running on Sunshine
2:11
Microgrids: The Desert Facility Running on Sunshine
已浏览 368.5万 次1 周前
YouTubeUndecided with Matt Ferrell
0:34
Humans vs Carnivorous Plants💀🌴 #Shorts #Science #Biology #Tree…
已浏览 158.1万 次2 周前
YouTubeScience Of Infinity
0:18
Sigma Physics Teacher 🗿🔥 #Shorts #Physics #Science
已浏览 956.6万 次1 个月前
YouTubeReal Info Shorts
1:00
Aap Kaisi Chai Peetay Ho ? Science Experiment #scienceandfun #chai …
已浏览 666.9万 次3 周前
YouTubeScience and fun
1:08
Did You Know Elephants Have Names For Each Other?
已浏览 136.4万 次2 周前
YouTubeThe Rest Is Science
2:58
Why Chernobyl Was Disturbing - Nuclear Engineer Reacts to Hoodi…
已浏览 86.3万 次1 周前
YouTubeT. Folse Nuclear
2:42
What 97% of Scientists Really Say About Climate Change?
已浏览 183.6万 次1 周前
YouTubeAcademic Avengers
2:17
What is this strange pattern down the east coast of America?
已浏览 87.6万 次1 周前
YouTubeVeritasium
0:20
The Most Terrifying Physics Experiment in History #shorts
已浏览 198.7万 次2 周前
YouTubeViral Network
0:08
Hiker Captures His Own Shadow on Mountain Mist 😳🌫️ | Rare Brocken S…
已浏览 1577.5万 次4 周前
YouTubeEVS Talks
0:16
6th Class Science Project | Inspire Award Model | Science Exhibition …
已浏览 10.4万 次2023年5月25日
YouTubeCreative Project Idea
0:50
10 Best 6th Grade Science Projects
已浏览 4.1万 次2023年12月18日
YouTubeScience Buddies
0:19
Inspire Award 2023 Project | Science Fair Ideas for 6th Grade | Science …
已浏览 2197 次2023年6月26日
YouTubeCreative Project Idea
观看更多视频
静态缩略图占位符