Linus Torvalds released the first version of the Linux operating system kernel for free on the Internet.
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King Charles VI of France suddenly declared that no Jew may live under his rule, following complaints from Christians in France.
NASA unveiled its first space shuttle, the Space Shuttle Enterprise.
Miss America crowned Vanessa Williams, the first black winner, in New York City.
Dutch scientist Antonie van Leeuwenhoek declared his discovery of microorganisms to the Royal Society in London.
Inventor Phillip W Pratt obtained the patent for his sprinkler system designed to extinguish fires.
