› added 11 years ago

209

TIL that Mississippi has the highest rate of child vaccination of any state, at 99.7%.

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R5xv6 TIL that the shape of a Pringle is called "hyperbolic paraboloid", and has its own equation.
W75p4 TIL In Milan the Madonnina (golden statue of the Virgin Mary that sits on top of the cathedral) must be the tallest point of the city. So now whenever they build a taller building they put a copy of the statue on top.
5Y1Kp TIL during WWII, the Nazis harvested hair from concentration camp inmates and used it to make blankets and socks for U-boat crews. A car company also allegedly used the hair from 40,000 Auschwitz inmates to make textiles. Polish historians claim to have found 1.95 tonnes of the hair-cloth.
pYEP4 TIL: AeroViroment designed and built a robotic hummingbird spy drone that can hover and fly like a hummingbird
lo8QK TIL Eating late at night won't cause you to gain weight. As long as you're not exceeding your calorie needs for the entire day, it won't affect the scale