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TIL that the SR-71 “Blackbird” was so fast that a standard evasive maneuver in case it detected a SAM missile was simply to outfly the said missile. Also, out of the 12 losses, none of them were from enemy fire, but from accidents.

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dlwQ TIL that NPR posted a link “Why doesn’t America read anymore?” to their facebook page; the link led to an April Fool’s message saying that many people comment on a story without ever reading the article & asking not to comment if you read the link; people commented immediately on how they do read
rRxmd TIL,"the Stopped Clock Illusion". Rapidly move your eyes away from a clock and back to it, and you will notice the second hand taking more time to move than expected. The brain filters the blurry images you see in-between while moving your eyes and replaces it with the image of first thing you see.
8aob8 TIL Mila Kunis was born in Ukraine and moved to this country not speaking any English. At age 14 she started playing Jackie Burkhart, lying about her age (the producers asked if if she was turning 18 and she simply said yes not indicating exactly when).
GYkwg TIL I learned that if the entire history of Earth is displayed with one year in a calendar dinosaurs would get extinct on December 25th and the first homo sapiens would appear around 11:36 pm on December 31th.
woE67 TIL that ghost jobs are a form of false advertisement that many companies use without the intent to hire, for various reasons, such as fabricating fake statistics about their industries, spy on competitors’ wages or collect resumes for future use.