A Memorial to Our Fallen Shuttle Family Members “Today, NASA and our nation take a step toward the future by honoring our past. The story of humans in space is more than 50 years old, and a major part of that exploration was our incredible flagship Space Shuttle Program. It’s now time to tell the full scope of the shuttle’s achievements; of the men and women who made the program […] The post Sharing Memories of Columbia and Challenger appeared first on NASA Watch.