个人资料图片
English
  • 全部
  • 搜索
  • 图片
  • 视频
  • 地图
  • 资讯
  • 更多
    • 购物
    • 航班
    • 旅游
  • 笔记本
报告不当内容
请选择下列任一选项。
  • 时长
    全部短(小于 5 分钟)中(5-20 分钟)长(大于 20 分钟)
  • 日期
    全部过去 24 小时过去一周过去一个月去年
  • 清晰度
    全部低于 360p360p 或更高480p 或更高720p 或更高1080p 或更高
  • 源
    全部
    Dailymotion
    Vimeo
    Metacafe
    Hulu
    VEVO
    Myspace
    MTV
    CBS
    Fox
    CNN
    MSN
  • 价格
    全部免费付费
  • 清除筛选条件
  • 安全搜索:
  • 中等
    严格中等(默认)关闭
筛选器
Asteroid impact Comparison On Earth☄️🌎🔥
2:18
YouTubeMahma Comparisons
Asteroid impact Comparison On Earth☄️🌎🔥
Watch as we compare the size and impact of different asteroids hitting Earth, including the Shiva crater, Vredefort, and Chicxulub. 🌎💥 #AsteroidImpact #EarthImpact #SizeComparison
已浏览 253.6万 次2024年7月27日
Asteroid Impact
We have found the 40 000th near-Earth asteroid! ☄️
1:01
We have found the 40 000th near-Earth asteroid! ☄️
YouTubeEuropean Space Agency, ES
已浏览 86 次1 天前
The Impact of Asteroids on Earth and Dinosaurus Extinction
1:42
The Impact of Asteroids on Earth and Dinosaurus Extinction
TikTokwayanixora_
已浏览 3.7万 次1 周前
The Vredefort Dome is the oldest known and largest confirmed meteorite impact structure on Earth. Formed around two billion years ago, it marks the site where a massive asteroid struck the planet, releasing energy far beyond any nuclear weapon ever created. The impact reshaped Earth’s crust, melted rock layers, and permanently altered the geology of southern Africa. Today, the Vredefort Dome stands as the earliest physical evidence of large-scale planetary destruction in Earth’s history—and a re
0:44
The Vredefort Dome is the oldest known and largest confirmed meteorite impact structure on Earth. Formed around two billion years ago, it marks the site where a massive asteroid struck the planet, releasing energy far beyond any nuclear weapon ever created. The impact reshaped Earth’s crust, melted rock layers, and permanently altered the geology of southern Africa. Today, the Vredefort Dome stands as the earliest physical evidence of large-scale planetary destruction in Earth’s history—and a re
FacebookOur Blue Planet
已浏览 199 次6 天之前
热门视频
Can Humanity Stop A Planet-Killing Asteroid?
12:44
Can Humanity Stop A Planet-Killing Asteroid?
YouTubeKurzgesagt – In a Nutshell
已浏览 489.8万 次3 个月之前
JPL and the Space Age: The Hunt for Space Rocks
1:52:16
JPL and the Space Age: The Hunt for Space Rocks
YouTubeNASA Jet Propulsion
已浏览 567.1万 次2023年6月15日
Asteroids Bring Death and Destruction | How The Earth Was Made (S1, E10) | Full Episode | History
45:02
Asteroids Bring Death and Destruction | How The Earth Was Made (S1, E10) | Full Episode | History
YouTubeHISTORY
已浏览 45.3万 次2024年8月27日
Asteroid Mining
We Just Spotted an Asteroid That Could Destroy a Continent
9:13
We Just Spotted an Asteroid That Could Destroy a Continent
YouTubeBRIGHT SIDE
已浏览 3.7万 次1 周前
Interstellar Comet 3I/ATLAS: A 14-Billion-Year-Old Messenger From a Dead Star | WION ORIGINALS
1:39
Interstellar Comet 3I/ATLAS: A 14-Billion-Year-Old Messenger From a Dead Star | WION ORIGINALS
YouTubeWION
已浏览 4.4万 次6 天之前
3I/Atlas: Interstellar Visitor Came From a DEAD Star: 'A Star That’s So Ancient...' | WION Originals
1:14
3I/Atlas: Interstellar Visitor Came From a DEAD Star: 'A Star That’s So Ancient...' | WION Originals
YouTubeWION
已浏览 1.7万 次4 天之前
Can Humanity Stop A Planet-Killing Asteroid?
12:44
Can Humanity Stop A Planet-Killing Asteroid?
已浏览 489.8万 次3 个月之前
YouTubeKurzgesagt – In a Nutshell
JPL and the Space Age: The Hunt for Space Rocks
1:52:16
JPL and the Space Age: The Hunt for Space Rocks
已浏览 567.1万 次2023年6月15日
YouTubeNASA Jet Propulsion Laboratory
Asteroids Bring Death and Destruction | How The Earth Was Made (S1, E10) | Full Episode | History
45:02
Asteroids Bring Death and Destruction | How The Earth Was …
已浏览 45.3万 次2024年8月27日
YouTubeHISTORY
What Happens If An Asteroid ACTUALLY Hits Earth? | FULL DOCUMENTARY
50:07
What Happens If An Asteroid ACTUALLY Hits Earth? | FULL DO…
已浏览 15.6万 次1 个月前
YouTubeNaked Science
Asteroids: Crash Course Astronomy #20
11:33
Asteroids: Crash Course Astronomy #20
已浏览 129万 次2015年6月4日
YouTubeCrashCourse
Asteroid Bennu’s Surprising Surface Revealed by NASA Spacecraft
5:38
Asteroid Bennu’s Surprising Surface Revealed by NASA Space…
已浏览 99.6万 次2022年7月7日
YouTubeNASA Goddard
What Is an Asteroid? | Asteroids for kids | Learn all about asteroids
7:32
What Is an Asteroid? | Asteroids for kids | Learn all about asteroids
已浏览 18万 次2022年2月17日
YouTubeLearn Bright
5:19
What Are Asteroids And Where Do They Come From?
已浏览 17.7万 次2020年7月13日
YouTubeScience ABC
2:15
Asteroids-Comets-Meteors- Explained
已浏览 1.3万 次2023年9月9日
YouTubeMooMooMath and Science
观看更多视频
静态缩略图占位符
更多类似内容
反馈
  • 隐私
  • 条款