Digital cameras were developed…

Digital cameras were developed so spy satellites could send images back to earth more quickly. Before digital cameras in 1976, spy satellites used film. After the film was shot, the satellites loaded the footage into capsules and dropped them from orbit into the atmosphere for collection. 50

Berlin Wall: Frieda Schulze’s escape

Often, the border between West and East Berlin used to pass directly to homes. So, in most cases, the entrance was on the eastern side, and the windows looked out to the West. When building of the Berlin Wall started, many residents used to jump from the windows to the street, where they were caught […]

In 1963, at the height of the Cold War, the US military…

In 1963, at the height of the Cold War, the US military launched a ring of 480million needles into orbit around the earth. It was hoped they would more reliably bounce radio signals back to earth in case the Soviets cut through undersea cables. Multiple clumps of these needles are still up there.