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TIL that the word “huh” is a universal word, with almost identical meaning across 31 languages.

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dbyd TIL the Voyager 1 spacecraft, currently more than 20 billion km from earth, is powered by a radioisotope with a half-life of 87.7 years. It has been slowly shutting down systems since 2007 to conserve energy, and by 2025 will go completely dark as it loses the ability to power a single instrument.
90yX TIL that Vanna White hasn’t actually turned any letters since 1997, hasn’t worn an outfit more than once on the show and holds the Guinness World Record for clapping.
rN1KM TIL Star Wars nearly started a real life war between Tunisia and Libya.
X0VaP TIL one of the reasons Persia is now called Iran was listed in the official memorandum as “From the racial standpoint Iran (Persia) was the birthplace and cradle of the Aryan race"
690gm TIL that Avicii died in 2018