› added 2 years ago

76

TIL that William the Bastard's cousin was Ralph the Asshead

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6PGm TIL that, contrary to popular belief, the blisters and rash that accompany poison ivy cannot actually spread it, even when broken, and that the appearance of “spreading” is caused by different skin absorption rates from the initial exposure.
ADyad TIL 110 years ago Dr Charles Campbell constructed 30 feet high bat roost to fight malaria. Bats that lived in the roost ate the mosquitoes and Mitchell's lake municipality was malaria-free in 4 years.
LkZBd TIL that Betsy Ross didn’t actually make the first American flag in 1776. It was a story made up by her grandson, 100 years later.
KoO4 TIL, There is something called NUKEMAP, You can nuke any place in the world and see the size and effect of the blast.
l7EgG TIL that 60,000+ rent-stabilized apartments in NYC are vacant as a means of creating artificial scarcity (almost twice the amount as in 2019)