NASA Astronauts Space Walk Outside the ISS
9:57
YouTubeSpace Time 🛰️
NASA Astronauts Space Walk Outside the ISS
"This footage was taken by NASA astronaut Peggy Whitson during a spacewalk on the International Space Station on Thursday, March 30, 2017. She was joined on the spacewalk by NASA astronaut Shane Kimbrough. The two spacewalkers reconnected cables and electrical connections on PMA-3 at its new home on top of the Harmony module. They also ...
已浏览 732.4万 次2019年8月30日
Pluto Planet or Dwarf Planet
Why is Pluto So Unique: Planet or Not
0:34
Why is Pluto So Unique: Planet or Not
YouTubeMuseum of Science
已浏览 2万 次2 个月之前
This is How long It Takes to Reach Pluto | #space #speedoflight #universe
0:08
This is How long It Takes to Reach Pluto | #space #speedoflight #universe
YouTubeKozmonaut
已浏览 7.5万 次1 个月前
How Pluto Was Discovered: The Surprising Story of Planet X!
0:19
How Pluto Was Discovered: The Surprising Story of Planet X!
YouTubeThe Astro Scriber
已浏览 2165 次6 个月之前
热门视频
Hubble Space Telescope, Planet 9, Curiosity Mars Rover, Cosmic Roulette | 60 Minutes Full Episodes
49:19
Hubble Space Telescope, Planet 9, Curiosity Mars Rover, Cosmic Roulette | 60 Minutes Full Episodes
YouTube60 Minutes
已浏览 285.6万 次2023年1月21日
3 Hours Of Fascinating Space Facts To Fall Asleep To
2:45:41
3 Hours Of Fascinating Space Facts To Fall Asleep To
YouTubeNaked Science
已浏览 327.3万 次2024年5月24日
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 524.7万 次2022年10月5日
Pluto Discovery and History
Pluto’s Ice Mountains and Frozen Plains — Captured by NASA’s New Horizons 🌌❄️
0:07
Pluto’s Ice Mountains and Frozen Plains — Captured by NASA’s New Horizons 🌌❄️
YouTubeThinkStorm
已浏览 73.8万 次2 个月之前
Pluto Facts That Will Leave You Stunned! / solar system rotation #spacefacts #universe
1:01
Pluto Facts That Will Leave You Stunned! / solar system rotation #spacefacts #universe
YouTubeThe Nexush
已浏览 2.5万 次1 个月前
Pluto's Round... So Why Not A Planet? 🤔 w/Neil deGrasse Tyson
0:35
Pluto's Round... So Why Not A Planet? 🤔 w/Neil deGrasse Tyson
YouTubeStarrySimplified
已浏览 2.9万 次1 个月前