› added 4 years ago

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TIL that birds in general and crows (because they’re black to us) have something called Ultraviolet Vision that makes them colorful to each other

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via reddit.com

6Ek4Z Today I learned that a Victorian man in 1875 died after accidentally swallowing a mouse. "The mouse began to tear and bite inside the man's throat and chest, and the result was that the unfortunate fellow died after a little time in horrible agony."
JDJV TIL the marvel universe doesn’t have teenage sidekicks because they are Stan Lee’s pet peeve
AD1bw TIL of the mysterious Williamson Tunnels in Liverpool, England, a series of extensive subterranean excavations, of unknown purpose.
Mb7V TIL A Princeton study found US to be an oligarchy, not a democracy
6dA8 TIL Young St. Bernard dogs learn how to rescue lost travelers through modeling the behavior of older dogs. They do not receive any special training, and the dogs decide for themselves if they will specialize in staying with the victim or going to seek help.