› added 1 year ago

42

TIL There is a Mineral called Lonsdaleite which is 58% harder than conventional Diamonds

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rNV9W TIL about Edmond Dédé, who wrote Morgaine, the oldest known opera written by an African American (1887). It was performed for the first time in the US on Feb 7th, 2025
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D1jrD TIL that moose can not only swim as fast as 6mph (3 times faster than the average human) but also dive up to 5m (according to some sources) and hold their breathe for about a minute.
X00Rj TIL that when Yoshitaro Shibasaki and his team completed their 1907 ascent of Mount Tsurugi — thought to be the final unclimbed mountain remaining in the Japanese archipelago — they found an ancient sword at the summit that was later determined to have been left there more than 1000 years earlier.
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