Template:Selected anniversaries/May 25: Difference between revisions
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||240 BC: First recorded perihelion passage of Halley's Comet. | |||
File:Abd al-Rahman al-Sufi.jpg|link=Abd al-Rahman al-Sufi (nonfiction)|986: Astronomer [[Abd al-Rahman al-Sufi (nonfiction)|Abd al-Rahman al-Sufi]] dies. | File:Abd al-Rahman al-Sufi.jpg|link=Abd al-Rahman al-Sufi (nonfiction)|986: Astronomer [[Abd al-Rahman al-Sufi (nonfiction)|Abd al-Rahman al-Sufi]] dies. | ||
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File: | File:Reinerus Frisius Gemma, by Maarten van Heemskerck.jpg|link=Gemma Frisius (nonfiction)|1555: Physician, mathematician, and cartographer [[Gemma Frisius (nonfiction)|Gemma Frisius]] dies. He created important globes, improved the mathematical instruments of his day, and applied mathematics to surveying and navigation in new ways. | ||
||1632: Adam Tanner dies ... Jesuit, mathematician, and philosopher. No pic online. | |||
||1812: Filippo Pacini born ... anatomist, posthumously famous for isolating the cholera bacterium Vibrio cholerae in 1854, well before Robert Koch's more widely accepted discoveries 30 years later. Pic. | |||
File:Karl Mikhailovich Peterson.jpg|link=Karl Mikhailovich Peterson (nonfiction)|1828: Mathematician [[Karl Mikhailovich Peterson (nonfiction)|Karl Mikhailovich Peterson]] born. He will discover equations which will subsequently be named the Gauss–Codazzi equations, fundamental to the theory of embedded hypersurfaces in a Euclidean space. | |||
||1834: John Tebbutt born ... astronomer, famous for discovering the "Great Comet of 1861". Pic. | |||
||1865: Pieter Zeeman born ... physicist and academic, Nobel Prize laureate. Pic. | |||
||1866: Nikolai Brashman dies ... mathematician. Pic. | |||
||1873: Michele Angelo Besso born ... engineer. Besso was a close friend of Albert Einstein. who called Besso "the best sounding board in Europe" for scientific ideas. Pic search yes: https://www.google.com/search?q=michele+angelo+besso | |||
||1878: Andreas Freiherr von Ettingshausen dies ... mathematician and physicist. Pic. | |||
File:Igor Sikorsky 1914.jpg|link=Igor Sikorsky (nonfiction)|1889: Aircraft designer [[Igor Sikorsky (nonfiction)|Igor Sikorsky]] born. He will pioneer both helicopters and fixed-wing aircraft. | |||
||1894: Brigadier John Hessell Tiltman born ... was a British Army officer who worked in intelligence, often at or with the Government Code and Cypher School (GC&CS) starting in the 1920s. His intelligence work was largely connected with cryptography, and he showed exceptional skill at cryptanalysis. His work in association with Bill Tutte on the cryptanalysis of the Lorenz cipher, the German teleprinter cipher, called "Tunny" (for tunafish) at Bletchley Park, led to breakthroughs in attack methods on the code, without a computer. Pic. | |||
||1896: Gabriel Auguste Daubrée dies ... geologist, engineer, and academic. He will be distinguished for his long-continued and often dangerous experiments on the artificial production of minerals and rocks. Pic. | |||
||1902: Calvin Souther Fuller born ... physical chemist at AT&T Bell Laboratories where he worked for 37 years from 1930 to 1967. Fuller was part of a team in basic research that found answers to physical challenges. He helped develop synthetic rubber during World War II, he was involved in early experiments of zone melting, he is credited with devising the method of transistor production yielding diffusion transistors, he produced some of the first solar cells with high efficiency, and he researched polymers and their applications. Pic. | |||
||1905: Milton Stanley Livingston born ... accelerator physicist, co-inventor of the cyclotron with Ernest Lawrence, and co-discoverer with Ernest Courant and Hartland Snyder of the strong focusing principle, which allowed development of modern large-scale particle accelerators. Pic. | |||
||1919: Raymond Merrill Smullyan born ... mathematician, concert pianist, logician, Taoist, and philosopher. Pic. | |||
||1924: Ashutosh Mukherjee dies ... educator, jurist, barrister and mathematician. He was the first student to be awarded a dual degree (MA in Mathematics and Physics) from Calcutta University. Perhaps the most emphatic figure of Indian education, he was a man of great personality, high self-respect, courage and towering administrative ability. The second Indian Vice-Chancellor of the University of Calcutta for four consecutive two-year terms (1906–1914) and a fifth two-year term (1921–23), Mukherjee was responsible for the foundation of the Bengal Technical Institute in 1906 and the College of Science of the Calcutta University in 1914. Mukherjee also played a vital role in the founding of the University College of Law popularly known as Hazra Law College. The Calcutta Mathematical Society was also founded by Mukherjee in 1908 and he served as the president of the Society from 1908 to 1923. He was also the president of the inaugural session of the Indian Science Congress in 1914. The Ashutosh College was also founded under his stewardship in 1916, when he was Vice-chancellor of University of Calcutta. He was often called "Banglar Bagh" ("Tiger of Bengal") for his high self-esteem, courage, academic integrity and a general intransigent attitude towards the British Government. https://en.wikipedia.org/wiki/Ashutosh_Mukherjee Pic. | |||
||1925: Scopes Trial: John T. Scopes is indicted for teaching Charles Darwin's theory of evolution in Tennessee. | |||
||TO_DO: 1927: György Marx born ... physicist, astrophysicist, science historian and professor. He discovered the lepton numbers and established the law of lepton flavor conservation. Pic: crazy cool !! | |||
||1939: Sir Frank Watson Dyson dies. He was an English astronomer and Astronomer Royal who is remembered today largely for introducing time signals ("pips") from Greenwich, England, and for the role he played in proving Einstein's theory of general relativity. Pic. | |||
||1951: Nigel de Grey dies ... codebreaker. Son of the rector of Copdock, Suffolk, and grandson of the 5th Lord Walsingham, he was educated at Eton College and became fluent in French and German. In 1907 he joined the publishing firm of William Heinemann. As he was shy and physically small, a colleague labelled him "the dormouse". Pic search. | |||
||1953: At the Nevada Test Site, the United States conducts its first and only nuclear artillery test. | |||
||1956: Johann Karl August Radon dies ... mathematician. He will make a number of contributions, including the Radon measure concept of measure as linear functional, and Radon's theorem that d + 2 points in d dimensions may always be partitioned into two subsets with intersecting convex hulls. Pic. | |||
||1961: Apollo program: U.S. President John F. Kennedy announces before a special joint session of the Congress his goal to initiate a project to put a "man on the Moon" before the end of the decade. | |||
||1966: Explorer program: Explorer 32 launches. | |||
||1967: Charles Bowers Momsen dies ... was an American pioneer in submarine rescue for the United States Navy, and he invented the underwater escape device later called the "Momsen lung", for which he received the Navy Distinguished Service Medal in 1929. In May 1939, Momsen directed the rescue of the crew of Squalus (SS-192). Pic. | |||
||1978: Bruno Touschek dies ... physicist, a survivor of the Holocaust, and initiator of research on electron-positron colliders. Pic. | |||
||1978: The first bomb of a series of bombings orchestrated by the Unabomber detonates at Northwestern University resulting in minor injuries. | |||
File:John F. Kennedy moon mission speech.jpg|link=|1961: Apollo program: U.S. President [[John F. Kennedy (nonfiction)|John F. Kennedy]] announces before a special joint session of the Congress his goal to initiate a project to put a "man on the Moon" before the end of the decade. | |||
||1981: Ruby Payne-Scott dies ... physicist and astronomer. Pic. | |||
||2008: Ernst Stuhlinger dies ... German-American atomic, electrical, and rocket scientist. After being brought to the United States as part of Operation Paperclip, he developed guidance systems with Wernher von Braun's team for the US Army, and later was a scientist with NASA. He was also instrumental in the development of the ion engine for long-endurance space flight, and a wide variety of scientific experiments. Pic. | |||
||2008: NASA's Phoenix lander lands in Green Valley region of Mars to search for environments suitable for water and microbial life. | |||
||2009: North Korea allegedly tests its second nuclear device. Following the nuclear test, Pyongyang also conducted several missile tests building tensions in the international community. | |||
||2012: The SpaceX Dragon became the first commercial spacecraft to successfully rendezvous with the International Space Station. | |||
||2016: Gyula Kosice dies ... sculptor, plastic artist, and poet. He was one of the most important figures in kinetic and luminal art and luminance vanguard. Pic. IN CHRONICLES. | |||
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Latest revision as of 19:40, 29 May 2024
986: Astronomer Abd al-Rahman al-Sufi dies.
1555: Physician, mathematician, and cartographer Gemma Frisius dies. He created important globes, improved the mathematical instruments of his day, and applied mathematics to surveying and navigation in new ways.
1828: Mathematician Karl Mikhailovich Peterson born. He will discover equations which will subsequently be named the Gauss–Codazzi equations, fundamental to the theory of embedded hypersurfaces in a Euclidean space.
1889: Aircraft designer Igor Sikorsky born. He will pioneer both helicopters and fixed-wing aircraft.
1961: Apollo program: U.S. President John F. Kennedy announces before a special joint session of the Congress his goal to initiate a project to put a "man on the Moon" before the end of the decade.