Template:Selected anniversaries/March 2: Difference between revisions
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File:Leonardo_da_Vinci_in_flight.jpg|link=Leonardo da Vinci|1478: Artist, inventor, and crime-fighter [[Leonardo da Vinci]] writes a letter to [[Johannes Engel (nonfiction)|Johannes Engel]], suggesting the need for an almanac of [[crimes against astronomical constants]]. | File:Leonardo_da_Vinci_in_flight.jpg|link=Leonardo da Vinci|1478: Artist, inventor, and crime-fighter [[Leonardo da Vinci]] writes a letter to [[Johannes Engel (nonfiction)|Johannes Engel]], suggesting the need for an almanac of [[crimes against astronomical constants]]. | ||
||1729: Francesco Bianchini dies . | File:Francesco_Bianchini.png|link=Francesco Bianchini (nonfiction)|1729: Astronomer and philosopher Francesco Bianchini dies. Bianchini was secretary of the Papal commission for the reform of the calendar, working on the method to calculate the astronomically correct date for Easter in a given year. | ||
||1759: Pietro Paoli born ... mathematician. Pic: book cover. | ||1759: Pietro Paoli born ... mathematician. Pic: book cover. |
Revision as of 04:59, 1 March 2020
1453: Doctor, astronomer, and astrologer Johannes Engel born. He will publish numerous almanacs, planetary tables, and calendars.
1478: Artist, inventor, and crime-fighter Leonardo da Vinci writes a letter to Johannes Engel, suggesting the need for an almanac of crimes against astronomical constants.
1791: Long-distance communication speeds up with the unveiling of a semaphore telegraph machine in Paris.
1911: Astronomer, physicist, and mathematician Arthur Eddington builds new type of scrying engine which detects and prevents crimes against mathematical constants.
1972: The Pioneer 10 space probe is launched from Cape Canaveral, Florida with a mission to explore the outer planets.
1997: Mathematician Jordan Carson Mark dies. He oversaw the development of nuclear weapons for the US military, including the hydrogen bomb in the 1950s.
2017: Famed gem detective Niles Cartouchian captures supervillain Fugitive Rubies.