German-British astronomer William Herschel discovered the moon of Saturn, “Mimas.”
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The New York Stock Exchange reopened for trading after the September 11 attacks.
During the Senate climate crisis task force, climate change activity Greta Thunberg said, 'You're not trying hard enough. Sorry.'
Dutch scientist Antonie van Leeuwenhoek declared his discovery of microorganisms to the Royal Society in London.
Norway became the first country in the world where electric cars outnumbered petrol cars.
The Dutch expedition captained by Admiral Van Warwyck first sighted Mauritius.