› added 2 years ago

76

TIL the roundels on WW2 RAF planes indicate the type of plane

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yQoYM TIL of Low Background Steel, steel produced in pre-nuclear ages, which is the only kind of steel that works for various medical and scientifical equipment, since the post-nuclear steel is contaminated by radiation.
LAXm TIL when Robbie Williams’ album Rudebox had poor sales, all of the unsold CDs were shipped to China to be destroyed and used in road resurfacing projects and and street lights.
WkZe9 TIL many fingerprint scanners won't recognize the fingerprint of a dead person, as dead people's skin does not have the electrical conductance needed for such fingerprint scanners to work.
ANLPo TIL After a lawyer complained that Cleveland Browns fans were throwing paper airplanes, their lawyer responded "Attached is a letter that we received on November 19, 1974. I feel that you should be aware that some asshole is signing your name to stupid letters."
Vp5Q TIL Alabama law requires teachers to lie to students and teach being gay is illegal.