New study finds potential alien mega-structures known as 'dyson spheres'
5:15
YouTubeNBC News
New study finds potential alien mega-structures known as 'dyson spheres'
A group of researchers have identified at least seven stars that might be surrounded by advanced alien mega-structures known as "dyson spheres." NBC News' Ellison Barber speaks with Janna Levin, a professor of physics and astronomy at Barnard College, about the findings and whether the truth is out there. » Subscribe to NBC News: https://www ...
已浏览 592万 次2024年6月14日
Megastructures Documentary
The AMAZING Earth Megaprojects That Will Blow Your Mind
1:10:41
The AMAZING Earth Megaprojects That Will Blow Your Mind
YouTubeNew Travel Insight
已浏览 8305 次1 个月前
Unsolved Megastructures of Ancient North America — Full Documentary
53:21
Unsolved Megastructures of Ancient North America — Full Documentary
YouTubeThe Other Side of History
已浏览 718 次1 个月前
National Geographic Megastructures Hoover Dam BBC Documentary
45:55
National Geographic Megastructures Hoover Dam BBC Documentary
YouTubeJanet Norton
已浏览 7.2万 次2015年4月28日
热门视频
This Is What Space Megastructures Would Look Like (Simulation)
8:02
This Is What Space Megastructures Would Look Like (Simulation)
YouTubeStargaze
已浏览 96.7万 次5 个月之前
Real Madrid's $1 Billion Super Stadium Upgrade (Full Episode) | Megastructures | National Geographic
44:32
Real Madrid's $1 Billion Super Stadium Upgrade (Full Episode) | Megastructures | National Geographic
YouTubeNational Geographic
已浏览 37.4万 次1 周前
Pearl River Tower: The Skyscraper That Generates Its Own Electricity | Megastructures Episode 6
50:43
Pearl River Tower: The Skyscraper That Generates Its Own Electricity | Megastructures Episode 6
YouTubeSpark
已浏览 59.2万 次2024年2月28日
Worlds Tallest Buildings
EVOLUTION of WORLD'S TALLEST BUILDING: Size Comparison (1901-2022)
4:34
EVOLUTION of WORLD'S TALLEST BUILDING: Size Comparison (1901-2022)
YouTubeFilmCore
已浏览 3506.8万 次2019年9月1日
Top 50 Tallest Buildings in the World 2023
4:23
Top 50 Tallest Buildings in the World 2023
YouTubeGravity
已浏览 595.9万 次2023年7月12日
The History of the World's Tallest Buildings
The History of the World's Tallest Buildings
TikTokneoexplains
已浏览 10.2万 次2022年6月12日