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Within the past twenty years, the space shuttle has launched 3 million pounds of cargo, transported more than 600 passengers and pilots, and logged more than 366 million miles. What began as a space race, space exploration is now a global effort, to search space and understand... Read Full Overview

Within the past twenty years, the space shuttle has launched 3 million pounds of cargo, transported more than 600 passengers and pilots, and logged more than 366 million miles. What began as a space race, space exploration is now a global effort, to search space and understand... Read Full Overview