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
相关产品
Slings in the Universe of Space and Time
Universe across Space and Time
Universe Box. Time Space
#Spacetime Relativity
Albert Einstein's Theory of Relativity ( Video ) | Physics
Albert Einstein's Theory of Relativity ( Video ) | Physics
ck12.org2017年8月29日
Defining time dilation with Einstein's Special Relativity | Britannica
Defining time dilation with Einstein's Special Relativity | Britannica
britannica.com2020年8月25日
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
Spacetime Gravity
Space-Time: The Biggest Problem in Physics
19:42
Space-Time: The Biggest Problem in Physics
YouTubeQuanta Magazine
已浏览 101万 次2024年9月25日
At What Point Does Spacetime Become Quantum?
20:38
At What Point Does Spacetime Become Quantum?
YouTubePBS Space Time
已浏览 51.3万 次1 个月前
What Exactly is Spacetime? Explained in Ridiculously Simple Words
4:56
What Exactly is Spacetime? Explained in Ridiculously Simple Words
YouTubeScience ABC
已浏览 39.2万 次2021年10月4日