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TIL that there’s a waterfall in Antarctica that has a water source completely free of oxygen. Containing a high amount of Iron & Sodium. When the water is exposed to air as it flows out of the glacier it rusts coloring the water red making it look like the glacier is bleeding!

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pY6Jb TIL Charlie chaplain was born 4 days apart from Hitler. Both had the same mustache style, both grew up in poverty. Chaplains first full sound film was The Great Dictator, satirizing Hitler. He spent two years writing the script, but filming started 6 days after Britain declared war on Germany.
GYGV7 TIL a Russian eagle named "Min" & 3 other eagles being tracked by scientists unexpectedly flew into Iran/Pakistan; the birds racked up so many out-of-network data roaming charges on SMS text transmitters that scientists had to take out a loan & ask for help on social media to pay off the phone bill.
GGOE TIL World of Warcraft once had a “virtual plague” due to a bug, which epidemiologists used as a research model for real-world epidemics
nek9b TIL that Steven Spielberg, while filming Raiders of the Lost Ark in Tunisia, avoided the dysentery that afflicted Harrison Ford & most of the cast & crew. Spielberg's secret weapon? The suitcases full of SpaghettiOs he brought with him on the shoot.
6EEm TIL the oldest obsidian bracelet, found in Turkey, is dated to c. 7500 BCE. The symmetry of the central annular ridge is extremely precise, to the nearest degree and nearest hundred micrometers, forcing researchers to rethink the manufacturing skills of “hunter/gatherers”.