Long-overlooked marvel of ancient Indigenous engineering gets validation in Ohio
8:00
YouTubePBS NewsHour
Long-overlooked marvel of ancient Indigenous engineering gets validation in Ohio
On Native American Heritage Day, we examine a long-overlooked marvel of ancient engineering that had been tucked away beneath a golf course in Ohio. It is a place some archaeologists say is on par with Stonehenge. But its struggle for recognition spanned decades, ending only recently with validation as the state’s only World Heritage site ...
已浏览 12.6万 次1 周前
短视频
The Future of Human Space Exploration
3:00
已浏览 87.3万 次
The Future of Human Space Exploration
Interesting Engineering
WORLD’S 2ND Largest Steel Arch Bridge - Gu Niuhe Mega Project #bridge
0:25
已浏览 77.6万 次
WORLD’S 2ND Largest Steel Arch Bridge - Gu Niuhe Mega Project #bridge
5A Level Scenery
Engineering & Technology Innovations
Jet Engines That Reverse to Stop a Plane! ✈️🔥
0:06
Jet Engines That Reverse to Stop a Plane! ✈️🔥
YouTubeGulbahar Technical
已浏览 1193.2万 次3 周前
Engineering Bridge Test Techniques and Challenges
0:59
Engineering Bridge Test Techniques and Challenges
TikTokjinjean0
已浏览 2060万 次2023年5月8日
WORLD’S Largest Steel Arch Bridge Rising in China 🇨🇳 | Fenglai Bridge Engineering Miracle
0:27
WORLD’S Largest Steel Arch Bridge Rising in China 🇨🇳 | Fenglai Bridge Engineering Miracle
YouTubeVLG-ruon
已浏览 214.4万 次1 个月前
热门视频
Precision Engineering in Every Fold | Galaxy Z TriFold
2:01
Precision Engineering in Every Fold | Galaxy Z TriFold
YouTube삼성전자 뉴스룸 [Samsung
已浏览 109.8万 次4 天之前
I Turned My Phone Into A Microscope
1:42
I Turned My Phone Into A Microscope
YouTubeVeritasium
已浏览 64.3万 次1 周前
Following Max Verstappen's Race Day Like NEVER BEFORE | Behind The Charge
10:06
Following Max Verstappen's Race Day Like NEVER BEFORE | Behind The Charge
YouTubeOracle Red Bull Racing
已浏览 42.1万 次1 周前
Engineering & Technology Interviews
How a 30-Ton Jet Launches in Just 2 Seconds! ✈️⚡
0:07
How a 30-Ton Jet Launches in Just 2 Seconds! ✈️⚡
YouTubeGulbahar Technical
已浏览 362.7万 次3 周前
This Bridge in China Lets Cars FLOAT on Water 😳🚗💧 | Insane Engineering!
0:08
This Bridge in China Lets Cars FLOAT on Water 😳🚗💧 | Insane Engineering!
YouTubeEVS Talks
已浏览 2415万 次3 周前
The TRUE Power of Industrial Fans 💨⚡ | You Won’t Believe This!
0:08
The TRUE Power of Industrial Fans 💨⚡ | You Won’t Believe This!
YouTubeEVS Talks
已浏览 157万 次2 周前