The final manned Mercury mission was launched atop an Atlas rocket on this day in 1963 with Gordon Cooper aboard Faith 7 for a 34-hour, 22-orbit flight
The U.S. launched its first man into space on this date, May 5, 1961, as Alan Shepard rode the Freedom 7 capsule on a 15-minute suborbital flight to 116.5 miles in altitude and 303 miles downrange to splashdown.