Template:Selected anniversaries/July 7: Difference between revisions
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||1930 – Arthur Conan Doyle, British writer (b. 1859) | ||1930 – Arthur Conan Doyle, British writer (b. 1859) | ||
|| | File:Bernoulli_wappen.png|link=Bernoulli family (nonfiction)|1945: Advances in [[Cellular automaton (nonfiction)|dynastic cellular automata theory]] reveal new members of [[Bernoulli family (nonfiction)|Bernoulli family]]. | ||
File: | File:Howard Hughes 1940s.jpg|link=Howard Hughes (nonfiction)|1946: Pilot [[Howard Hughes (nonfiction)|Howard Hughes]] nearly dies when his XF-11 reconnaissance aircraft prototype crashes in a Beverly Hills neighborhood. | ||
||1959 – Venus occults the star Regulus. This rare event is used to determine the diameter of Venus and the structure of the Venusian atmosphere. | ||1959 – Venus occults the star Regulus. This rare event is used to determine the diameter of Venus and the structure of the Venusian atmosphere. | ||
</gallery> | </gallery> | ||
Revision as of 16:08, 14 June 2017
1752: Weaver and merchant Joseph Marie Jacquard born. He will invent the Jacquard loom, an early type of programmable machine.
1945: Advances in dynastic cellular automata theory reveal new members of Bernoulli family.
1946: Pilot Howard Hughes nearly dies when his XF-11 reconnaissance aircraft prototype crashes in a Beverly Hills neighborhood.