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93

TIL The Ancient Chinese knew of the Roman Empire and attempted to send an envoy as early as 97 AD

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7r88M TIL scientists caught a skink evolving. Researchers found that skinks living below a mountain in warmer climates would lay eggs. At higher climates, the cold caused the skinks to hold their eggs inside for longer until they would hatch internally for live births.
NXnpQ TIL half ton lions roamed North/Central America and people hunted them.
XE9wP TIL that caffeine, THC, nicotine, capsaicin (hot peppers,) theobromine (tea,) are natural insecticides. Yet humans find them delicious.
dXy8 TIL gonorrhea is nicknamed “The Clap” because of an old method for treatment, “that used to clear the blockage in the urethra from gonorrhea pus, where the penis would be ‘clapped’ on both sides at the same time.”
69EeJ TIL Mike Campbell (of the Heartbreakers) wrote Don Henley's Hit "Boys of Summer"