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Astronomy History

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Edwin Hubble

On January 1, 1925, at a meeting of the American Astronomical Society in Washington, DC, astronomer Henry N. Russell read a paper …

December 29, 2024

February 18 was the anniversary of the discovery of Pluto (in 1930), and thanks to the efforts of the outreach staff …

February 19, 2022
Astronomy History Archives - Andrew Fraknoi - Astronomy Lectures - Astronomy Education Resources