A lot of scientists on Earth think of things that they could do in zero g. Things like the way metals cure, for example, and the way fluids react in space can tell us a lot about some of the unknowns we have on Earth.
Kevin A. FordWhen the guys come back in from the spacewalk, there really is a distinct smell of space; it's something I will never forget.
Kevin A. FordWell, the coolest thing I have seen so far, in terms of, like, me being an astronaut and seeing something unusual, was the rendezvous, the docking of a Progress spaceship.
Kevin A. FordIt's much easier for me to sleep in space than it is back home. We sleep in a cabin, and you can float inside.
Kevin A. Ford