"In late 1965, the stage was being set for the final study of a new generation photographic satellite. It would be required to provide the resolution of earlier

Presents the recently declassified story of the design, development, production, and operation of the Hexagon KH-9 reconnaissance satellite, that provided photo

The United States developed the Gambit and Hexagon programs to improve the nation's means for peering over the iron curtain that separated western democracies f

The United States developed the Gambit and Hexagon programs to improve the nation's means for peering over the iron curtain that separated western democracies f