Yuri Gagarin becomes the first man in space on April 12, 1961
April 12 was already a huge day in space history twenty years before the launch of the first shuttle mission. On that day in 1961, Russian cosmonaut Yuri Gagarin (left, on the way to the launch pad) became the first human in space, making a 108-minute orbital flight in his Vostok 1 spacecraft. Newspapers like The Huntsville Times (right) trumpeted Gagarin's accomplishment. Mercury astronaut Alan Shepard became the first American in space less than a month later. Scientific cooperation with the Soviet Union dates back to the very beginnings of space flight. The