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TIL that when William Frantz Elementary School integrated in 1960, all but one teacher refused to teach while a black student was enrolled. Barbara Henry, 28, was the only one willing to teach six-year old Ruby Bridges as a class of one.

8ZLV TIL the reason Saran Wrap sucks now is because the company that makes it decided to remove an environmentally harmful ingredient, despite knowing that it would hurt sales
4X5lo TIL the fee for renouncing your citizenship in the United States is $2,350, which is the highest citizenship renunciation fee of any nation and 20 times higher than the average price of other high-income nations.
P1emJ TIL the Righteous Brothers became the first musical act to ever have two versions of the same song in the Billboard Top 20 at the same time when both their original 1965 version of "Unchained Melody" and their new re-recording of the song were released in 1990.
P1x9O TIL : Concorde airplane flew so fast, if you left London (or Paris) in the evening flying west towards New York, to the passengers in the plane, the sun would actually appear to begin rising again shortly after reaching cruising speed. The plane flew faster than the Earth's rotation.
vPZ4B TIL that our tastebuds are not as sensitive at high altitude as they are at sea level, which is due to a combination of dry air and pressure change. This is why airline food often tastes "flavorless." Our perception of saltiness and sweetness drops by around 30 percent at high altitude.