NASA astronaut Don Pettit has snapped a striking shot of the super-bright comet racing past our planet for the first time in ...

NASA astronaut Don Pettit is currently on his third stay on the International Space Station where he works with other astronauts to conduct experiments and maintain the celestial outpost. But in his ...

President-elect Donald Trump has named Troy Meink, a former Air Force KC-135 tanker navigator and former deputy of the ...

On this date, Space shuttle Columbia took flight in what would be come the second catastrophic loss in shuttle program ...