Template:Selected anniversaries/July 22: Difference between revisions
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||1942 – Holocaust: The systematic deportation of Jews from the Warsaw Ghetto begins. | ||1942 – Holocaust: The systematic deportation of Jews from the Warsaw Ghetto begins. | ||
||1962 | File:Henrietta Bolt.jpg|link=Henrietta Bolt|1962: Engineer, pilot, and alleged time-traveller [[Henrietta Bolt]] tries to warn NASA that [[Mariner 1 (nonfiction)|Mariner 1]] has been targeted by [[math criminals]]. | ||
File:Atlas_Agena_with_Mariner_1.jpg|link=Mariner 1 (nonfiction)|1962: Mariner program: [[Mariner 1 (nonfiction)|Mariner 1]] spacecraft flies erratically several minutes after launch and has to be destroyed. | |||
||2000 – Raymond Lemieux, Canadian chemist and academic (b. 1920) | |||
File:Zero knowledge proof.png|link=Zero-knowledge proof (nonfiction)|2017: Advances in [[Zero-knowledge proof (nonfiction)|zero-knowledge proof]] theory "are central to the problem of mathematical reliability," says mathematician and crime-fighter [[Alice Beta]]. | File:Zero knowledge proof.png|link=Zero-knowledge proof (nonfiction)|2017: Advances in [[Zero-knowledge proof (nonfiction)|zero-knowledge proof]] theory "are central to the problem of mathematical reliability," says mathematician and crime-fighter [[Alice Beta]]. | ||
</gallery> | </gallery> | ||
Revision as of 18:05, 21 July 2017
1826: Priest, mathematician, and astronomer Giuseppe Piazzi dies. He discovered dwarf planet Ceres.
1827: Gem detective and astronomer Niles Cartouchian discovers evidence that the dwarf planet Ceres is the source of illegal time crystals.
1827: Engineer and inventor Sandford Fleming dies. He proposed worldwide standard time zones.
1932: Inventor Reginald Fessenden dies. He performed pioneering experiments in radio, including the use of continuous waves and the early—and possibly the first—radio transmissions of voice and music.
1962: Engineer, pilot, and alleged time-traveller Henrietta Bolt tries to warn NASA that Mariner 1 has been targeted by math criminals.
1962: Mariner program: Mariner 1 spacecraft flies erratically several minutes after launch and has to be destroyed.
2017: Advances in zero-knowledge proof theory "are central to the problem of mathematical reliability," says mathematician and crime-fighter Alice Beta.