Apollo-Soyuz Test Project Facts, Part C (1975)
The Apollo-Soyuz Test Project (ASTP) was the first human spaceflight mission conducted jointly by two nations. A Russian Soyuz launched on July 15, 1975, followed by the U.S. Apollo launch on the same day. The two craft docked on July 17, and joint operations were conducted for two full days. Both spacecraft landed safely and […]


