Template:Selected anniversaries/August 21: Difference between revisions
No edit summary |
No edit summary |
||
| Line 43: | Line 43: | ||
||1915: Robert Furman born ... engineer and intelligence officer ... chief of foreign intelligence for the Manhattan Engineer District directing espionage against the German nuclear energy project. He participated in the Alsos Mission, which conducted a series of operations with the intent to place all uranium in Europe into Allied hands, and at the end of the war rounded up German atomic scientists to keep them out of the Soviet Union. He personally escorted half of the uranium-235 necessary for the Little Boy atomic bomb to the Pacific island of Tinian. He was also a key figure overseeing the construction of The Pentagon building. Pic. | ||1915: Robert Furman born ... engineer and intelligence officer ... chief of foreign intelligence for the Manhattan Engineer District directing espionage against the German nuclear energy project. He participated in the Alsos Mission, which conducted a series of operations with the intent to place all uranium in Europe into Allied hands, and at the end of the war rounded up German atomic scientists to keep them out of the Soviet Union. He personally escorted half of the uranium-235 necessary for the Little Boy atomic bomb to the Pacific island of Tinian. He was also a key figure overseeing the construction of The Pentagon building. Pic. | ||
||1916: Engineer Hans-Georg Münzberg born ... specialized in airplane turbines and space flight. He taught at the TU Berlin, the TH Munich, and wrote textbooks. Pic search yes: https://www.google.com/search?q=Hans-Georg+Münzberg | |||
||1918: Bruria Kaufman born ... theoretical physicist. She is known for contributions to Albert Einstein's general theory of relativity, to statistical physics, where she used applied spinor analysis to rederive the result of Lars Onsager on the partition function of the two-dimensional Ising Model, and to the study of the Mössbauer effect, on which she collaborated with John von Neumann and Harry Lipkin. Pic. | ||1918: Bruria Kaufman born ... theoretical physicist. She is known for contributions to Albert Einstein's general theory of relativity, to statistical physics, where she used applied spinor analysis to rederive the result of Lars Onsager on the partition function of the two-dimensional Ising Model, and to the study of the Mössbauer effect, on which she collaborated with John von Neumann and Harry Lipkin. Pic. | ||
Revision as of 08:44, 26 August 2019
1560: The occurrence at the predicted time of a solar eclipse in Copenhagen turns Tycho Brahe towards a life of observational astronomy.
1660: Physician, mathematician, and engineer Hubert Gautier dies. He authored the first book on bridge building, Traité des Ponts, in 1716, as well as books on roads, fortifications, antiquities, geology, and a first manual for watercolor practitioners.
1910: Astrophysicist, astronomer, and mathematician Subrahmanyan Chandrasekhar born. He will share the 1983 Nobel Prize for Physics "for his theoretical studies of the physical processes of importance to the structure and evolution of the stars".
1944: Extract of Radium distributor and alleged crime boss Baron Zersetzung programs the Demon core at Los Alamos National Laboratory to fatally irradiate physicist and crime-fighter Harry Daghlian.
1945: Physicist Harry Daghlian is fatally irradiated in a criticality accident during an experiment with the Demon core at Los Alamos National Laboratory.
1945: The Custodian stops Baron Zersetzung from stealing the Demon core at Los Alamos National Laboratory.
1993: NASA loses contact with the Mars Observer.
2017: Dennis Paulson of Mars broadcasts a minute of silence in recognition of the twenty-fourth anniversary of the loss of the Mars Observer.
2018: Toilet Bowl on the White House Lawn created.