STS-129 HD Launch
11:32
YouTubeNASA
STS-129 HD Launch
Space shuttle Atlantis and its six-member crew began an 11-day delivery flight to the International Space Station on Monday with a 2:28 p.m. EST launch from NASA's Kennedy Space Center in Florida. The shuttle will transport spare hardware to the outpost and return a station crew member who spent more than two months in space. Atlantis is ...
已浏览 1593万 次2009年11月16日
短视频
NASA to Share Details of New Perseverance Mars Rover Finding
1:04:55
已浏览 25万 次
NASA to Share Details of New Perseverance Mars Rover Finding
NASA Video
NASA’s Artemis I Moon Mission: Launch to Splashdown Highlights
2:03
已浏览 31.6万 次
NASA’s Artemis I Moon Mission: Launch to Splashdown Highlights
NASA
Asteroid Impact
ASTEROIDS Size Comparison 🌑
2:40
ASTEROIDS Size Comparison 🌑
YouTubeMetaBallStudios
已浏览 3134.5万 次2020年2月15日
Discovery Channel - Large Asteroid Impact Simulation
4:46
Discovery Channel - Large Asteroid Impact Simulation
YouTubeAnselmo La Manna
已浏览 6443万 次2011年3月8日
Asteroid impact Comparison On Earth☄️🌎🔥
2:18
Asteroid impact Comparison On Earth☄️🌎🔥
YouTubeMahma Comparisons
已浏览 253.6万 次2024年7月27日
热门视频
Expedition 68 - NASA’s SpaceX Crew-5 Flight Day 1 Highlights - Oct. 5, 2022
45:01
Expedition 68 - NASA’s SpaceX Crew-5 Flight Day 1 Highlights - Oct. 5, 2022
YouTubeNASA Video
已浏览 538.7万 次2022年10月5日
NASA's SpaceX DM-2 Mission Highlights
59:52
NASA's SpaceX DM-2 Mission Highlights
YouTubeNASA Video
已浏览 323.1万 次2020年8月3日
James Webb Space Telescope Launch — Official NASA Broadcast
2:17:30
James Webb Space Telescope Launch — Official NASA Broadcast
YouTubeNASA
已浏览 1139万 次2021年12月25日
Asteroid Near Earth
Will An Asteroid Hit Earth in 2032?
11:38
Will An Asteroid Hit Earth in 2032?
YouTubeStarTalk
已浏览 351万 次10 个月之前
Comets, Asteroids, and Meteors | Learn all about what they are made of and how they differ
7:56
Comets, Asteroids, and Meteors | Learn all about what they are made of and how they differ
YouTubeLearn Bright
已浏览 132.7万 次2020年12月30日
Asteroids: Crash Course Astronomy #20
11:33
Asteroids: Crash Course Astronomy #20
YouTubeCrashCourse
已浏览 130.1万 次2015年6月4日