And again, your DonorsChoose update - $430 raised so far. Thanks to all so far, and please donate.
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Events
1957 - Launch of Sputnik I, the first artificial satellite to orbit the Earth.
Births
1562 - Christian Sørensen Longomontanus, Danish astronomer
1723 - Nikolaus Poda von Neuhaus, German entomologist
1916 - Vitaly Ginzburg, Russian physicist and Nobel Prize laureate
1918 - Kenichi Fukui, Japanese chemist and Nobel Prize laureate
1938 - Kurt Wüthrich, Swiss chemist and Nobel Prize laureate
Deaths
1947 - Max Planck, German physicist and Nobel Prize laureate
2000 - Michael Smith, Canadian biochemist and Nobel Prize laureate
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Births
1844 - Harvey W. Wiley, American chemist
1847 - Galileo Ferraris, Italian physicist
Events
Births
1867 - Charles Dillon Perrine, American-born astronomer
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