On February 1st, 2003, the Space Shuttle 'Columbia' disintegrated in Texas skies during re-entry. "The Space Shuttle That Fell to Earth," a new three-part BBC documentary, explores both what happened and why it was inevitable. Former NASA chief engineer John Aaron emphasized, "It wasn't necessary." Families of astronauts and Nasa employees recount the launch, concerns leading up to disaster, and its aftermath.
As the space shuttle Columbia readies for its 28th mission, a mix of anticipa...