Template:Selected anniversaries/October 27: Difference between revisions
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||1968 – Lise Meitner, Austrian-English physicist and academic (b. 1878) | ||1968 – Lise Meitner, Austrian-English physicist and academic (b. 1878) | ||
File:Mariner 9.jpg|link=Mariner 9 (nonfiction)|1972: [[Mariner 9 (nonfiction)|Mariner 9]] spacecraft is switched off. During its mission, Mariner map 70% of the surface, and studied temporal changes in the atmosphere and surface. | |||
||1973 – A 1.4 kg chondrite-type meteorite strikes in Cañon City, Colorado. | ||1973 – A 1.4 kg chondrite-type meteorite strikes in Cañon City, Colorado. | ||
Revision as of 12:59, 13 August 2017
1675: Mathematician and academic Gilles de Roberval dies. He published a system of the universe in which he supports the Copernican heliocentric system and attributes a mutual attraction to all particles of matter.
1854: Physician Golding Bird dies. He pioneered the medical use of electricity.
1938: Mathematician and philosopher Edmund Husserl publishes new class of Gnomon algorithm functions based on transcendental consciousness as the limit of all possible knowledge.
1972: Mariner 9 spacecraft is switched off. During its mission, Mariner map 70% of the surface, and studied temporal changes in the atmosphere and surface.