Template:Selected anniversaries/February 9: Difference between revisions
No edit summary |
No edit summary |
||
| Line 71: | Line 71: | ||
||1996 – Copernicium is first discovered. | ||1996 – Copernicium is first discovered. | ||
||The Ehime Maru and USS Greeneville collision was a ship collision between the United States Navy (USN) Los Angeles-class submarine USS Greeneville (SSN-772) and the Japanese-fishery high-school training ship Ehime Maru (えひめ丸) from Ehime Prefecture on 9 February 2001, about 9 nautical miles (17 km) off the south coast of Oahu, Hawaii, United States. In a demonstration for some VIP civilian visitors, Greeneville performed an emergency ballast-blow surfacing maneuver. As the submarine shot to the surface, she struck Ehime Maru. Within 10 minutes of the collision, Ehime Maru sank. Nine of the people on board were killed: four high-school students, two teachers, and three crewmembers. https://en.m.wikipedia.org/wiki/Ehime_Maru_and_USS_Greeneville_collision | |||
||Masatoşi Gündüz İkeda (Japanese: 池田 正敏 ギュンドゥズ Ikeda Masatoshi Gyunduzu) (d/ 9 February 2003), was a Turkish mathematician of Japanese ancestry, known for his contributions to the field of algebraic number theory. | ||Masatoşi Gündüz İkeda (Japanese: 池田 正敏 ギュンドゥズ Ikeda Masatoshi Gyunduzu) (d/ 9 February 2003), was a Turkish mathematician of Japanese ancestry, known for his contributions to the field of algebraic number theory. | ||
Revision as of 11:39, 20 May 2018
1555: Christian Egenolff dies. He was the first important printer and publisher operating from Frankfurt-am-Main.
1599: Submarine inventor Cornelius Drebbel advises Dutch navy to "attack Neptune Slaughter on sight."
1619: Physician and philosopher Lucilio Vanini is put to death after being found guilty of atheism and blasphemy. He was the first literate proponent of the thesis that humans evolved from apes.
1705: Inventor and priest Bartolomeu de Gusmão designs new type of airship powered by Gnomon algorithm functions.
1737: Thomas Paine born. He will author the two most influential pamphlets at the start of the American Revolution, and inspire the rebels in 1776 to declare independence from Britain.
1889: Discovery of "Red Charter", the first known evidence of the posthumous holography of H. P. Lovecraft.
1907: Mathematician and academic Harold Scott MacDonald Coxeter born. He will become of the greatest geometers of the 20th century.
1913: A group of meteors is visible across much of the eastern seaboard of North and South America, leading astronomers to conclude the source had been a small, short-lived natural satellite of the Earth.
1917: Mathematician and philosopher Georg Cantor publishes new theory of sets derived from Gnomon algorithm functions. Colleagues hail it as "a magisterial contribution to science and art of detecting and preventing crimes against mathematical constants."
1971: Mathematician and crime-fighter Harold Scott MacDonald Coxeter uses his famous loxodromic sequence of tangent circles to detect and prevent crimes against mathematical constants.