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34

TIL that all of the rubber in a car tyre is one single molecule.

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Z86mp TIL according to a study, researchers found the "honeymoon phase" of marriage wears off after 30 months. An initially high level of marital satisfaction steadily decreases after that period of time for most couples.
XEnnj TIL that Jack Kevorkian, a major proponent of euthanasia who assisted in the medically-induced deaths of up to 130 people released a full-length Jazz album in which he played the flute.
QOBa TIL the sandwich was supposedly invented by the Earl of Sandwich, who was so addicted to gambling that he refused to leave the table for meals, and demanded something he could eat with one hand. It caught on amongst other players, who ordered “the same as sandwich” - thus, “the sandwich”.
VMlg4 TIL A study concluded that when humans forbid dogs to eat foods, dogs are 4 times more likely to steal the food in the dark, when they think humans can’t spot them. Dogs based their stealing strategies on their belief that humans can see or not in low light conditions.
ggZb TIL that Japanese handsaws cut on the pull stroke, which is more efficient, whereas American handsaws cut on the push stroke.