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NASA

2:46

European Space Agency teams up with NASA for mission to deflect dangerous Earth-bound asteroids

2:27

Chris Hadfield's Space Kitchen

1:36

Canadian Space Agency astronaut David Saint-Jacques returns to Earth

NASA ISS Live Stream - Earth From Space | ISS LIVE FEED : ISS Tracker + Live Chat

2:54

International Space Station toilet tour

The National Aeronautics and Space Administration (NASA; ) is an independent agency of the executive branch of the federal government of the United States responsible for the civilian space program, as well as aeronautics and aerospace research.
  • Creation 

  • Leadership 

  • Space flight programs 

  • NASA Advisory Council 

  • Directives 

  • Research 

  • Facilities 

  • Budget 

  • Environmental impact 

  • Examples of missions by target