can you tell me about their spacecraft?
Apollo 15  used command and service module CSM-112, which was given the call sign "Endeavour", named after HMS "Endeavour", and lunar module LM-10, call sign "Falcon", named after the United States Air Force Academy mascot.
Apollo 15
 used command and service module CSM-112, which was given the call sign "Endeavour", named after HMS "Endeavour", and lunar module LM-10, call sign "Falcon", named after the United States Air Force Academy mascot. 
what is apollo 15? It was the ninth crewed mission in the United States' Apollo program and the fourth to land on the Moon. when did the mission take place? 1971 who were the crew members? Joseph P. Allen, Robert A. Parker and Karl G. Henize
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Apollo 15 [SEP] Spacecraft
Apollo 15 used command and service module CSM-112, which was given the call sign "Endeavour", named after HMS "Endeavour", and lunar module LM-10, call sign "Falcon", named after the United States Air Force Academy mascot. Scott explained the choice of the name "Endeavour" on the grounds that its captain, James Cook had commanded the first purely scientific sea voyage, and Apollo 15 was the first lunar landing mission on which there was a heavy emphasis on science. Apollo 15 took with it a small piece of wood from Cook's ship while "Falcon" carried two falcon feathers to the Moon in recognition of the crew's service in the Air Force.