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TIL that similar to the fact that the American South may referred to as "The Bible Belt", or the Great Lakes Region is referred to as "The Rust Belt", the Mormon Corridor (in the Midwest of the US)is nicknamed "The Jello Belt" because they consume twice the amount of Jello as the average American.

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l4ZV TIL some moths have evolved a method of detecting and disturbing echolocation sounds from bats. They can confuse bats by sending false clicks back, they can tell if a bat has found them or not based on the intensity and frequency of a bat’s clicks and they can react accordingly
JKP1 TIL that crows are amongst the most intelligent of birds, and are even capable of imitating human speech.
16BJ4 TIL that Abe Lincoln's son represented Robert E Lee's son in a Supreme Court Case to reclaim Arlington Cemetery as Lee Jr's personal home; he shortly thereafter sold it right back to the US Gov't. The wiki chain was Band of Brothers author Stephen Ambrose -> Historian Hesseltine -> Wash/Lee Uni
rNOj0 TIL The feeling of falling while you're asleep happens because your muscles become very relaxed and enter into temporary paralysis. The brain misinterprets this as falling and sends signals to your muscles to jerk upright which leads you to startle awake.
5YnLP TIL about the Dunning–Kruger effect, which is "a cognitive bias wherein people of low ability suffer from illusory superiority, mistakenly assessing their cognitive ability as greater than it is"