Amateur radio on the International Space Station brings technology, science and inspiration into the classroom.
Astrovan continues to carry shuttle crews, history and tradition.
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.
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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