Date | Text | |
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17 Jul 1698
Pierre Louis Moreau de Maupertuis |
birth Pierre Louis Moreau de Maupertuis Pierre Louis Moreau de Maupertuis, French mathematician (died 1759) |
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17 Jul 1790
Johann II Bernoulli |
death Johann II Bernoulli Johann II Bernoulli, Swiss mathematician (born 1710) |
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17 Jul 1851
John Farey |
death John Farey John Farey (born 1791), mechanical engineer and technical writer. |
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17 Jul 1867
Boston, Massachusetts |
Boston, Massachusetts (medicine) In Boston, Massachusetts, the Harvard School of Dental Medicine is established as the first dental school in the United States. |
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17 Jul 1894
Georges Lemaître |
birth Georges Lemaître Georges Lemaître (died 1966), Belgian physicist. |
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17 Jul 1912
Henri Poincaré |
death Henri Poincaré Henri Poincaré (born 1854), French mathematician. |
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17 Jul 1929
Robert H. Goddard |
Robert H. Goddard (astronomy and space ) Robert H. Goddard tests the first rocket to carry scientific instruments (a barometer and a camera). |
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17 Jul 1954
Angela Kasner |
birth Angela Kasner Angela Kasner, German physical chemist and Chancellor. |
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17 Jul 1962
Penumbral lunar eclipse |
Penumbral lunar eclipse (astronomy and space ) Penumbral lunar eclipse. |
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17 Jul 1975
Apollo-Soyuz |
Apollo-Soyuz (astronomy and space ) Apollo-Soyuz Test Project: An American Apollo and a Soviet Soyuz spacecraft dock with each other in orbit marking the first such link-up between spacecraft from the two nations. |
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17 Jul 1975
Terence Tao |
birth Terence Tao Terence Tao, Australian-born mathematician. |
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17 Jul 1981
Hyatt Regency walkway collapse |
Hyatt Regency walkway collapse (technology) Hyatt Regency walkway collapse: Structural failure due to a late design change causes two internal suspended walkways at the Hyatt Regency Hotel in Kansas City, Missouri to collapse, killing 114. |
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17 Jul 1989
Northrop Grumman B-2 Spirit |
Northrop Grumman B-2 Spirit (technology) The Northrop Grumman B-2 Spirit "Stealth Bomber" aircraft, developed for the United States Air Force, first flies. |
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17 Jul 1998
tsunami |
tsunami (geology) A tsunami triggered by an undersea earthquake destroys 10 villages in Papua New Guinea killing an estimated 1,500, leaving 2,000 more unaccounted for and thousands more homeless. |
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17 Jul 1998
Biologists |
Biologists (physiology and medic) Biologists report in the journal Science how they sequenced the genome of the bacterium that causes syphilis, Treponema pallidum. |