On May 13, 1964, NASA launched the second abort test of the Apollo spacecraft. This uncrewed mission would demonstrate that ...

If you’ve watched a Saturn V launch, you’ve probably seen how a large rocket will often jettison a stage on the way up. There ...

Add Yahoo as a preferred source to see more of our stories on Google. On Dec. 21, 1968, NASA’s Apollo 8 mission launched to the moon. Apollo 8 was the second crewed mission in NASA’s Apollo program.