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TIL For a short time, Uranus used to be named ‘George’.

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e0NrJ TIL that a Taliban commander wanted with a bounty on his head gave himself up to try to collect that bounty.
e09Mn TIL that India's Mars probe cost less than the film Gravity.
9YW0M TIL that the most widely manufactured device in history, the metal-oxide-silicon field-effect transistor (MOSFET), was invented 60 years ago by Mohamed M. Atalla and Dawon Kahng in November 1959.
NJ5e TIL that in 2007 the head of NASA called the Space Shuttle a big mistake. He wrote that had the agency instead continued using the Apollo-Saturn system that went to the moon, “we would be on Mars today”.
XW6r TIL PhD students are 2.5 times more likely to develop psychiatric disorders than highly educated general population