Away from the Firing Room, the Shuttle Launch Director represents the men and women who help put people in space.
After a wait of more than 20 years, "hope" arrived at the International Space Station during space shuttle Discovery's STS-124 mission.
NASA expects repairs to a flame trench wall to be completed before the next space shuttle mission.
Calm, confident and careful still define the people who give the ultimate "go" to launch a spacecraft.
NASA astronauts don't go into space aboard the shuttle without a pressure suit.
NASA and Disney are joining forces for education, and that means a ride into orbit for space ranger Buzz Lightyear.
A veteran of six space flights talks about being an astronaut.
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Drill simulates sea rescue of shuttle astronauts.
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The Discovery astronauts train at Kennedy for the upcoming STS-124 mission.
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Canadian astronaut Julie Payette is interviewed.
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Full launch dress rehearsal for the Atlantis astronauts has concluded.
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