Since NASA ended its space-shuttle program in 2011, the agency has relied exclusively on Russia to ferry its astronauts to and from orbit in Soyuz spacecraft. But those seats have gotten ...
Before that, the United States hadn't launched humans into space from American ... million in 2008 (before the shuttle was retired) to more than $90 million per seat on a planned flight for ...
An eight-day mission for two astronauts to the International Space Station turned into nine months. NASA crews work to ...
Barry Wilmore and Sunita Williams have been at the International Space Station since June after technical issues with their ...
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