"NAS 9-1100 exhibit E, paragraph 10.9, primary no. 830, line item 021. Type II document." "Data retrieval no. LMA790-08022." "Manuals will be distributed as directed by the NASA Apollo Project Office" ...

Click to open image viewer. This is the Lunar Module Ascent Engine, one of the most important in the manned Apollo missions. It was used to lift up the ascent stage of the Lunar Excursion Module (LEM) ...

BETHPAGE, N.Y. -- John Devaney and his colleagues weren't exactly sure what Neil Armstrong would set foot on when he climbed down the ladder of the lunar module to the surface of the moon. "We didn't ...