› added 5 years ago

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TIL: "Jade" isn't a single mineral. It actually refers to either of two different minerals: nephrite, a silicate of calcium and magnesium, or jadeite, a silicate of sodium and aluminum.

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JGj1 TIL that “You’re not dead until you’re warm and dead” - In a Norwegian study, 38% of “dead” hypothermia victims were successfully resuscitated after their core temperatures were brought up
VM0kB TIL in 1944, 3 B-29 bombers made emergency landings in USSR. Stalin ordered his engineers to clone them. A small hole was found on the left wing of the captured B-29 which was probably drilled by mistake. So, a very small unnecessary hole, made with the thinnest drill, appeared on all Tu-4 bombers.
1a7gr TIL jesters were asked to tell bad news to the king that no one else dared deliver. The best-known example was in 1340 after the French fleet was destroyed by the English. The French King's jester told him the English sailors "don't even have the guts to jump into the water like our brave French".
9wwB TIL that the Catholic Church considers the theory of evolution to be “virtually certain”, and believes that intelligent design “isn’t science even though it pretends to be”.
Bgxmd TIL legend states that Reinhard Heydrich, high ranking Nazi, is said to have worn the Bohemian crown while overseeing occupied Czechoslovakia, an act which if done by a usurper is said to mean certain death within a year. Both Heydrich and Heydrich's firstborn son, Klaus, died within the year.