Short film produced by the National Aeronautics and Space Administration (NASA) highlighting the extensive testing procedures applied to the Mercury .\r<br>\r<br>Project Mercury: Mercury-Redstone 1 Launch - 1960 NASA Educational Documentary - WDTVLIVE42 An overview Project Mercury, filmed before the launch of .\r<br>\r<br>\r<br>\r<br>\r<br>\r<br>more at NEW VERSION in one piece instead of multiple parts & with improved sound: .
