Apollo program is the first manned space flight program for the moon promoted by the United States. Computer historian Ken Siriff has released an image for obtaining the pre-modulation processor (PMP) ...

This video explores the Apollo Lunar Module, the spacecraft that transported astronauts to the moon's surface. It details the ...

The checklist booklet contains handwritten calculations by Commander James Lovell to determine the spacecraft's angle of descent back to Earth and other notes. NASA transcripts show how Lovell asked ...