"1952 – Enrolls in the United States Naval Academy \n1955 – Completes his first naval flight \n1962 – Graduates from the University of Southern California with a Masters degree in Aeronautical engineering \n1966 – Joins NASA as a civilian astronaut \n1969 – Walks on the moon as commander of Apollo 11 \n1971 – Retires from NASA \n1982 – Becomes a professor of Aerospace Engineering at University of Cincinnati"
"Construct a timeline of Neil Armstrongs most significant accomplishments."?