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Speed of Light
Radio Programs
Ether
September 6, 2021Moon and Companions
October 2, 2019Foucault and Fizeau
September 18, 2019Moon and Regulus
January 22, 2019Moon and Aldebaran
September 29, 2018Ether
September 6, 2021Moon and Companions
October 2, 2019Foucault and Fizeau
September 18, 2019Moon and Regulus
January 22, 2019Moon and Aldebaran
September 29, 2018