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Nuclear Summitry: Pershing II, SS-20, and the End of the Cold War Presented Online August 22, 2018 | 12:30pm Canada in Space Presented Online August 15, 2018 | 12:30pm Seeing More Detail: The GAMBIT-1 Satellite Presented Online August 8, 2018 | 12:30pm The Women of Voyager Presented Online July 18, 2018 | 12:30pm Changing Roles for Woman in Astronomy Presented Online July 11, 2018 | 12:30pm Mission 1117-2: The Last CORONA Bucket Recovered Presented Online June 26, 2018 | 12:30pm Women's Space Journeys in June Presented Online June 13, 2018 | 12:30pm D-Day and the "Wizard War" Presented Online June 7, 2018 | 12:30pm Perfecting the Heat Shield for Reentry: The Jupiter-C Nosecone Presented Online May 30, 2018 | 12:30pm Not ‘HAL’ from 2001 Presented Online May 16, 2018 | 12:30pm Nemesis NXT Presented Online April 25, 2018 | 12:30pm Margaret Hamilton: Apollo Computer Programmer and LEGO Action Figure Presented Online March 28, 2018 | 12:30pm