curprev12:4812:48, 19 August 2023 2601:140:9300:af30:ad7f:75b1:8b7f:4e75talk 41,340 bytes−1 Changed abbreviation "LEM" to "LM." The name of the Apollo moon landing craft was changed to "Lunar Module" in 1966 as described by NASA historical documentation on naming conventions: "From that time until June 1966, the lunar module was called "lunar excursion module (LEM)." It was renamed by the NASA Project Designation Committee because the word "excursion" implied mobility on the moon and this vehicle did not have that capability." (https://history.nasa.gov/SP-4402/ch4.htm)undoTag: Visual edit: Switched
