On July 17, 1975, an American Apollo crew and a Soviet Soyuz crew met up in Earth orbit for the first time, setting the foundation for continued cooperation in space over the past 50 years.

50 years after a historic handshake in space, the Apollo-Soyuz Test Project's legacy still resonates

Source: space
Source Link: https://www.space.com/space-exploration/apollo/50-years-after-a-historic-handshake-in-space-the-apollo-soyuz-test-projects-legacy-still-resonates