Template:Selected anniversaries/May 22: Difference between revisions
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||1895: Isaac Peral dies ... engineer, naval officer and designer of the Peral Submarine. He joined the Spanish navy in 1866, and developed the first electric-powered submarine which was launched in 1888, but it was not accepted by the naval authorities. He then left the navy to develop other inventions commercially. Pic. | ||1895: Isaac Peral dies ... engineer, naval officer and designer of the Peral Submarine. He joined the Spanish navy in 1866, and developed the first electric-powered submarine which was launched in 1888, but it was not accepted by the naval authorities. He then left the navy to develop other inventions commercially. Pic. | ||
||1900: Herbert Alois Wagner born ... scientist who developed numerous innovations in the fields of aerodynamics, aircraft structures and guided weapons. He is most famous for Wagner's function describing unsteady lift on wings and developing the Henschel Hs 293 glide bomb. Pic. | ||1900: Herbert Alois Wagner born ... scientist who developed numerous innovations in the fields of aerodynamics, aircraft structures and guided weapons. He is most famous for Wagner's function describing unsteady lift on wings and developing the Henschel Hs 293 glide bomb. Pic. | ||
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||1969: Apollo 10's lunar module flies within 8.4 nautical miles (16 km) of the moon's surface. | ||1969: Apollo 10's lunar module flies within 8.4 nautical miles (16 km) of the moon's surface. | ||
||1974: Irmgard Flügge-Lotz dies ... mathematician and aerospace engineer. Pic. | ||1974: Irmgard Flügge-Lotz dies ... mathematician and aerospace engineer. Pic. | ||
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||1998: José Enrique Moyal dies ... physicist and engineer. Pic. | ||1998: José Enrique Moyal dies ... physicist and engineer. Pic. | ||
File:Martin Gardner.jpg|link=Martin Gardner (nonfiction)|2010: Mathematics and science writer [[Martin Gardner (nonfiction)|Martin Gardner]] dies. His interests included stage magic, scientific skepticism, philosophy, religion, and literature. | File:Martin Gardner.jpg|link=Martin Gardner (nonfiction)|2010: Mathematics and science writer [[Martin Gardner (nonfiction)|Martin Gardner]] dies. His interests included stage magic, scientific skepticism, philosophy, religion, and literature. | ||
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Revision as of 17:05, 6 February 2022
1592: Giordano Bruno arrested. Among the numerous charges of blasphemy and heresy brought against him is his belief in the plurality of worlds.
1873: Lawyer, translator, and inventor Per Georg Scheutz born. He will invent the Scheutzian calculation engine, based on Charles Babbage's difference engine.
1930: Mathematician, academic, and rabbi Eliezer 'Leon' Ehrenpreis born. He will prove the Malgrange–Ehrenpreis theorem, the fundamental theorem about differential operators with constant coefficients.
1946: The WAC Corporal becomes the first US rocket to reach edge of space.
1997: Chemist and US military officer Myrtle Bachelder dies. Bachelder was responsible for the analysis of the spectroscopy of uranium for the Manhattan Project during the Second World War. After the war, Bachelder made pioneering contributions to metallochemistry.
2010: Mathematics and science writer Martin Gardner dies. His interests included stage magic, scientific skepticism, philosophy, religion, and literature.