"This is the lesson we have learned in over 20 years of manned space flight. In the cockpit or the cabin of the shuttle, a pressure suit is not necessary. Work outside, in the near-vacuum of space, requires a pressure suit. The astronauts flying in the military jet transport are given brief moments of weightlessness as the pilot maneuvers the aircraft. Fun-driven expеrience is this, since hе works in this pressure suit. He must learn to use tools, the problem of handling things when there's blood on is compounded by weightless flight. Astronauts, mission specialists and payload specialists have a preview of names, information, and joy of space flight. Survival school taught by the Earth's… it includes a bit of sky-sailing and parachute training. At NASA's Marshall Space Flight Center, they experience underwater training with a full scale mock-up of the Pyro Bay."