December 17: on this day in history
A few events that happened on December 17. You do not need to know them all; curiosity is enough.
Historical events
- 1938German chemist Otto Hahn discovered nuclear fission, the splitting of the atomic nucleus.
- 1989The animated series The Simpsons debuted on US television with its first episode.
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A little discovery every day: find hidden words, guess a year, and connect historical events.
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