› added 7 years ago

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TIL Iranians still use the ancient form of air conditioning called the badgir. It is a tower with vents on top and allows cool air to accelerate down into a building. Zion National Park in Utah has a modern example of this, where temps reach over 100 F, the visitors center stays at cool 73 F.

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7r5yX TIL that there has never been a documented case of a stranger intentionally poisoning a trick-or-treater by tampering with candy; the closest case was Ronald Clark O’Bryan, who laced his own child's candy with cyanide, as part of a scheme to claim life insurance
xEeg TIL the average infantryman in the South Pacific during World War II saw about 8 days of combat in a year. The average infantryman in Vietnam saw about 240 days of combat in one year.
xyQD TIL one out of every four animals on Earth is a beetle.
BgNDk TIL Rockefellers wealth in todays US Dollars (inflation adjusted) would amount to around 25 Billion, not 400. The higher estimate is derived calculating his wealth as a percentage of the US GDP.
78arP TIL Chicken Parmesan is not an Italian dish, it was invented in America by Italian immigrants and the first published recipe was in a NY newspaper in 1953. The dish became wildly popular in Australia where its served with salad and fries, although they hotly debate if the fries go under the chicken