A European experiments platform called EuTEF returned to Earth after 18 months on the International Space Station.
Many launches at Kennedy and Cape Canaveral Air Force Station are scrubbed because they are within "Lightning Alley."
Buzz Lightyear rolled triumphantly down Disney's Main Street to mark a successful stay on the International Space Station.
Models join flags and medallions as commemorations of Discovery's flight to the International Space Station.
On Earth, we all know that exercise is good for us. But do we know exactly how good?
Returning shuttle crews are checked out by NASA's medical professionals.
If you've ever wondered how those huge external tanks are delivered -- click here!
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A veteran of two space shuttle flights talks about training for a space station assignment.
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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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