› added 12 years ago

495

TIL there is a neural condition called witzelsucht that causes people to speak in puns!

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via reddit.com

6nOm TIL That certain solid materials like Quartz Crystals will create electricity when mechanical energy is applied (i.e. you squeeze them).
m6Vv TIL that God’s Number is the maximum amount of moves it would take to completely solve any scrambled Rubik’s Cube. That number is 20.
GAmr5 TIL Vibrators were first developed as a medical device. In the late 19th century, vibrators were marketed and used as medical devices, specifically for treating conditions like female ‘hysteria’ and pelvic congestion.
JYkm1 TIL winners on The Price Is Right are subjected to a 7% tax on winnings, and some winners choose to receive cash equivalents instead
gakX TIL Apartheid South Africa had a secret weapons program to develop germs that would only kill blacks or lower their birthrate.