› added 8 years ago

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TIL there are Silent Discos out there, where there can be up to three different DJs spinning music at the same time, and everyone in the club can listen to any of the DJs through headphones. Observers without headphones would see a bunch of people dancing to silence.

6EY7w TIL in Pokemon Red/Blue, the remaining Pokemon that doesn't get picked by you or your rival is kept by Professor Oak. You can perform a glitch in the game to battle Professor Oak and he has that unused starter Pokemon at its final evolution along with a team of Pokemon on par with the Elite 4's.
9Y0nB TIL The Remains Of Broad Street Station
x65G0 TIL that not all food allergies induce anaphylaxis or produce immediate symptoms - a certain class of allergic reaction called "Non-IgE-mediated food allergy" causes symptoms similar instead to food poisoning, often not for several hours after a meal has been eaten
AB9g TIL of Chlorine-trifluoride, a substance so unstable it sets seemingly inflammable objects like concrete on fire. In the 1950’s, some was accidentally spilled in a warehouse and burned through a foot of concrete while simultaneously releasing a deadly cloud of gas that corroded anything it touched.
EXpP TIL that the famous tennis rivalry between John McEnroe and Björn Borg ended in 1981 when McEnroe beat him in the US Open final to claim his 3rd consecutive title. Borg left the stadium without a word and flew home to Sweden, quitting competitive tennis that day. He was 25 years old.