› added 11 years ago

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TIL: scientists have invented a gel that can be directly squirted into an open wound to instantly stop bleeding. It was inspired by medpacs in videogames.

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8ewGK TIL metal tube, invented in 1732, is what measures the speed of supersonic jets, all other airplanes, boats and even F1 race cars.
Xp06 TIL: In 1973, a kid entered a Marvel Comics competition to design a new superhero. His published entry had a metal skeleton and was called Wolverine. Six months later, Wolverine made his first appearance in a comic with no credit for the kid.
xZo TIL Even in ancient statues Atlas is carrying a round world.
0woGv TIL Queen Victoria's first language was German, and she required two tutors to somehow reduce her German accent in English. Her children all spoke German too and they switched between English and German within the family.
R5MBw TIL Smartwool, The North Face, and Icebreaker are all owned by the same company, VF Corporation.