NASA has selected six proposals from museums and science centers to fly their experiments aboard NASA’s “Weightless Wonder,” a C-9 aircraft that flies a series of rollercoaster-like dips and climbs to ...

In the summer of 1973, astronauts Alan Bean, Jack LMA, and Dr. Owen Garriott conducted a nearly two-month mission aboard Skylab, the first space laboratory. Dr. Garriott, a scientist pilot, performed ...

Scientists defy gravity for weightless experimentsA team of scientists in France have broken free from Earth's gravitational pull to conduct experiments in zero-gravity that make it possible to test ...