OTD…Sept. 7 and STS-69

#OTD in 1994…Endeavour launched on the second Space Radar Laboratory mission

Shuttle Endeavour launched for the 25th and final time on this date in 2011.

American and Soviet crews were launched today in 1975 for the first handshakes in space between the two superpowers as part of the Apollo-Soyuz Test Project.