› added 3 days ago

TIL You’re not supposed to rinse toothpaste out of your mouth after brushing because it washes away the flouride.

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via reddit.com

jNlDn TIL That the drought of 1976-77 aligned harmoniously with the rise of skateboarding. In effort to conserve water, pools were being emptied all throughout Southern California. With that, emerging skaters like Tony Alva, Steve Olson, and the late Jay Adams were jumping fences and skating empty pools.
VMo6D TIL Sweden was the first country to put a eugenic state into practice before WW2 and the first state that set up for racial biology, an estimated 63,000 women were sterilised who were deemed to not have ‘Aryan-like’ genes, it ended in 1973 and compensation has been paid since 2000 to any victims
Z85Ro TIL Sir Edmund Hillary was the first person to drive overland to the South Pole
6E6mY TIL of Cassius M. Clay, a politician and rabid abolitionist. He was once shot during a debate, and chased down his assassin, stabbing him & throwing him off an embankment. He later fended off 6 men, even though they had guns and he only had a bowie knife. He was a candidate to be Lincoln's VP.
LkG4P TIL that the name Big Ben properly refers only to the bell inside the clock tower, and not the tower itself nor the clock.