Valentina TereshkovaWhile cosmonaut Valery Bykovsky orbits overhead about Vostok 5, Vostok 6 is launched from the Soviet Union, carrying the first female space traveler, cosmonaut Valentina Tereshkova. Spending nearly three days in orbit, Tereshkova’s Vostok capsule serves as a rendezvous target for Vostok 5, though without precision piloting ability, the two vehicles’ closest approach is no closer than within three miles, and neither Vostok is actually equipped for any kind of docking. Tereshkova’s flight is a political point scored for the Soviet Union, but only a brief victory for womankind: it will be two more decades before another woman flies in space. The glass ceiling remains firmly in orbit.