European Space Agency teams up with NASA for mission to deflect dangerous Earth-bound asteroids
Chris Hadfield's Space Kitchen
Canadian Space Agency astronaut David Saint-Jacques returns to Earth
NASA ISS Live Stream - Earth From Space | ISS LIVE FEED : ISS Tracker + Live Chat
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.