› added 4 years ago

59

TIL about United States of Greater Austria, Archduke Franz Ferdinand plan for federalization of his empire

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MeQeA TIL San Diego hired a rainmaker to fix its drought in 1916. The floods that followed were the most devastating in the city's history.
0gg1 TIL that Slash tried out for Poison and was rejected due to a lack of spandex and hairspray.
aw7Z9 TIL that in 2014, a sinkhole opened up under the National Corvette Museum in Kentucky. The 40 foot wide sinkhole swallowed eight rare or one-of-a-kind cars but didn't impact the structural integrity of the building.
EvNw TIL that the first black female astronaut, Mae Jemison, was the first real astronaut to appear on Star Trek, went to Stanford at 16, and also studied dance at the Alvin Ailey American Dance Theater.
KnNQ TIL that the dating system “BP” (before present/before physics) starts in 1950, because nuclear weapons testing changed the carbon isotopes in the atmosphere, making dating after that time unreliable.