Aug. 21, 1914: Total solar eclipse tensions

On Aug. 21, 1914, a total solar eclipse over Europe on the eve of World War I drew much attention. Albert Einstein had been waiting for an eclipse to verify his theory of relativity – specifically the light-bending effects of gravity – and enlisted help from Erwin Findlay-Freundlich of Berlin Observatory. Findlay-Freundlich was to leadContinue reading “Aug. 21, 1914: Total solar eclipse tensions”
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