Date | Text | |
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11 Jul 1576
Martin Frobisher |
Martin Frobisher (exploration) English navigator Martin Frobisher sights Greenland. |
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11 Jul 1700
Prussian Academy of Sciences |
Prussian Academy of Sciences (institutions) The Prussian Academy of Sciences is founded with Leibniz as president. |
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11 Jul 1709
Johan Gottschalk Wallerius |
birth Johan Gottschalk Wallerius Johan Gottschalk Wallerius, Swedish chemist and mineralogist (died 1785) |
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11 Jul 1757
Johann Matthäus Bechstein |
birth Johann Matthäus Bechstein Johann Matthäus Bechstein, German naturalist (died 1822) |
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11 Jul 1763
Peter Forsskål |
death Peter Forsskål Peter Forsskål, Swedish naturalist (born 1732) |
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11 Jul 1801
Jean-Louis Pons |
Jean-Louis Pons (astronomy) French astronomer Jean-Louis Pons makes the first of his 37 comet discoveries. |
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11 Jul 1893
Kokichi Mikimoto |
Kokichi Mikimoto (biology) Kokichi Mikimoto, in Japan, develops the method to seed and grow cultured pearls. |
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11 Jul 1909
Simon Newcomb |
death Simon Newcomb Simon Newcomb (born 1835), astronomer. |
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11 Jul 1920
David Challinor |
birth David Challinor David Challinor (died 2008), American biologist, naturalist, and scientific administrator at the Smithsonian Institution. |
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11 Jul 1941
Arthur Evans |
death Arthur Evans Sir Arthur Evans (born 1851), English archaeologist. |
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11 Jul 1954
Henry Valentine Knaggs |
death Henry Valentine Knaggs Henry Valentine Knaggs (born 1859), English practitioner of naturopathic medicine. |
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11 Jul 1962
Telstar satellite |
Telstar satellite (astronomy and space ) First live transatlantic television broadcast from the United States to Britain, via AT&T's Telstar satellite (launched the previous day) and Goonhilly Satellite Earth Station. |
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11 Jul 1976
Keuffel and Esser |
Keuffel and Esser (mathematics) Keuffel and Esser manufacture the last slide rule in the United States. |
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11 Jul 1979
atmospheric entry |
atmospheric entry (astronomy and space ) America's first space station, Skylab, is deliberately allowed to burn up on atmospheric entry over the Indian Ocean. |