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163

TIL that an eye has 2 million moving parts along with millions of rods and cones cells.

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via reddit.com

d8y79 TIL: Long periods of isolation without sunlight creates 'time-shifting' effects on the mind to the point of sleep-wake cycles being doubled.
8aNea TIL The characterization of Emperor Palpatine in the Star Wars saga as an ambitious and ruthless politician dismantling a democratic republic to achieve supreme power is in part inspired by Julius Caesar, Napoleon Bonaparte, and Adolf Hitler. Other elements of the character come from Richard Nixon.
vrn8 TIL Light guns (like the one used in the NES “Duck Hunt” game) were invented and used in arcade games since the 1930s.
D1p0p TIL that the English name for the "bear" meaning "the brown one" originated as a taboo avoidance. It was feared that if the original word for bear (arkto) was spoken, it would cause the animal to appear.
9pM7 TIL Facebook engineers originally wanted to call the “Like” button the “Awesome” button.