Cape Canaveral, Fla. At a rally in the warehouse of Astrotech Space Operations, Mitt Romney told an energized audience about the need to “define a mission” for the American space program. The Obama ...

“Space” is one of those words that doesn’t really mean anything. It’s a concept that can’t really be put into a concise term. You can’t define space as boundary-less, because my half-empty Dr Pepper ...

The space shuttle program exists to build the space station. American taxpayers have spent $35 billion in space station hardware and many billions more for shuttle flights. But the orbiting facility ...