[["Twelve people have walked on the Moon: Neil Armstrong, Buzz Aldrin, Pete Conrad, Alan Bean, Alan Shepard, Edgar Mitchell, David Scott, James Irwin, John Young, Charles Duke, Eugene Cernan, and Harrison Schmitt. No one ever did it more than once.", 85.0], ["The United States completed six crewed missions to the moon that landed a total of 12 astronauts from 1969 to 1972.", 47.0], ["12 men. USA made six manned flights to the moon between 1969 and 1972. Another mission, Apollo 13, was launched but failed to reach the moon due to an explosion in the command module.", 40.0], ["None. Facts ", 1.0]]
how many americans have landed on the moon
history