Most Memorable Space Shuttle Missions | Highlights of NASA's Space Shuttle Program | Space Shuttle 30th Anniversary

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NASA's Prolific Space Shuttles
NASA's storied space shuttle program has seen some amazing highs, and a couple devastating lows over the course of its 30-year history. Soon, the world's first reusable spacecraft will retire to make way for NASA's next phase. But for now, here's a look back at the most memorable missions of the space shuttle's tenure.