Space Shuttle Columbia Fast Facts
Space Shuttle Columbia Fast Facts Facts Space Shuttle Columbia, the first reusable spacecraft, was the oldest in the shuttle fleet. It completed 27 missions; STS-107 was its 28th mission. The Columbia Accident Investigation Board determined that the cause of the accident was a piece of insulating foam that broke off and struck a hole in the leading edge of the left wing less than two minutes into the flight. The investigation into the cause of the break up cost over $400 million, involved more than 2,500 workers, and over 85,000 pieces of debris, equaling over 38% of the shuttle. April 12-14,...