› added 7 years ago

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TIL actor Martin Sheen has been arrested more than any other person in Hollywood (66 times for civil disobedience.)

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j6ZYa TIL Dogs can see color, but only in shades of blue and yellow. Because dogs can only see two colors, they have dichromatic vision. They can also see shades of gray. Colors such as red, orange, and green are out of a dog's color spectrum, so these colors are not visible to dogs.
R5dda TIL that Fahrenheit 451 was serialized in Playboy
xVd6B TIL: Egg cartons claiming “hormone free” or “antibiotic free” eggs is a false marketing ploy, as no hormones or antibiotics are used in producing eggs for human consumption.
4o1g TIL - Cats bring home dead animals not out of love, but to try and teach you the hunting skills that you clearly lack
OopBX TIL birds have two lungs and two additional air sacs which allow breathing to continuously flow in a single direction through their respiratory system. This allows oxygen intake even when they exhale, which is especially needed at high flying altitudes.