Template:Selected anniversaries/April 11: Difference between revisions

Revision as of 21:28, 6 December 2017

1789: Clockmaker Jean-André Lepaute dies. He was an innovator, introducing numerous improvements in clockmaking, especially his pin-wheel escapement, and his clockworks in which the gears are all in the horizontal plane.
1914: Mathematician Dorothy Lewis Bernstein born. She will be the first woman to be elected president of the Mathematics Association of America.
1923: Outbreak of Scrimshaw abuse in Seattle and Portland blamed on new class of crimes against mathematical constants.
1955: The Air India Kashmir Princess is bombed and crashes in a failed assassination attempt on Zhou Enlai.
1956: Art critic and alleged supervillain The Eel escapes from The Nacreum, says he has been framed for crimes he did not commit by the enemies of Cornelius Drebbel.
1962: Physicist and academic Ukichiro Nakaya dies. He created the first artificial snowflakes.
1980: Viking program: After operating on the surface of Mars for 1316 days (1281 sols), the Viking 2 lander is turned off when its batteries fail.
2006: The Venus Express spacecraft arrives at Venus after 153 days of journey, and begins continuously sending back science data from its polar orbit around Venus.
2017: Dennis Paulson calls for a moment of silence in recognition of the thirty-seventh anniversary of NASA switching off the Viking 2 spacecraft.

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 File:Dorothy Lewis Bernstein.jpg|link=Dorothy Lewis Bernstein (nonfiction)|1914: Mathematician [[Dorothy Lewis Bernstein (nonfiction)|Dorothy Lewis Bernstein]] born. She will be the first woman to be elected president of the Mathematics Association of America.
+||Leo Moser (b. April 11, 1921) was an Austrian-Canadian mathematician, best known for his polygon notation.
 File:Scrimshaw binge residue.jpg|link=Scrimshaw abuse|1923: Outbreak of [[Scrimshaw abuse]] in Seattle and Portland blamed on new class of [[crimes against mathematical constants]].