› added 6 years ago

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TIL scientists created a Transparent aluminium-like material as shown in Star Trek IV: The Voyage Home. It is a hard, glass-like magnesium aluminate that has visible and IR transmission. Military applications include lightweight bullet proof glass, armor and lasers.

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via reddit.com

JYp1k TIL the current U.S. flag with 50 stars was designed by a teenager as part of a school project and he got a B- on the assignment.
Wkv48 TIL that some dogs have period cramps
mn4x TIL Anti-piracy advert “You wouldn’t download a car” committed copyright theft of the music.
vRJr TIL that in addition to the “hidden” Gamecube start up sound (the one you can hear by holding ‘Z’ on the first controller as the console boots), there is a third start up sound that can be heard by holding 'Z’ on all four controllers at boot.
dDeKQ TIL that in 2014, a Belgian math teacher disciplined his class by threatening to reveal Game of Thrones spoilers. He had read the books, which were at that time ahead of the show.