› added 1 year ago

51

TIL that vitamin D is a hormone, not a vitamin.

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mJVv TIL the most expensive divorce ever cost the husband 2.5 billion dollars
5Yo0n TIL the United States ranked 1st in six out of eight categories in a recent Oct 2019 Global Health Security Index measuring health security. It also ranked 2nd (behind the UK) in terms of rapid epidemic response and mitigation.
b6oW4 TIL that In 1518, the dancing plague in the Holy Roman city of Strasbourg saw some 400 people dance uncontrollably for weeks on end — leaving as many as 100 of them dead.
OGGb1 TIL The Mariana Trench was first discovered in 1951 by a British Survey ship.
NXnaN TIL we are technically still in an ice age.