› added 2 months ago

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TIL from a 2014 paper that the majority of weight loss occurs via breathing: "According to researchers from the University of New South Wales in Australia, when weight is lost, the majority of it is breathed out as carbon dioxide."

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lE6a TIL A South Korean subway driver told passengers to remain inside while a fire was spreading in the station. He then fled with the master key leaving the train doors closed and sealing passengers inside. Out of 198 people who died in the station, 79 were trapped in his train.
PYAdG TIL the Great Pyramid at Giza is the oldest of the Seven Wonders and the only one still standing today. The Colossus of Rhodes, the Lighthouse of Alexandria, the Mausoleum at Halicarnassus, the Temple of Artemis, the Statue of Zeus were destroyed. The Hanging Gardens of Babylon is still unknown.
16pO4 TIL that it was a federal crime in the United States for Native Americans to practice their religions, until 1978
JYev TIL research has found that without artificial light like lamps and computer screens , humans fall asleep soon after it’s dark, wake up for an hour around midnight (which is usually used for having sex), and return to sleep until morning
5YNbR TIL of viruses that attack bacteria called ‘bacteriophages'. The term phage originates from Greek phagein, which translates as ‘to eat'. A single phage injects its genome into a bacterial cell, switching the cells' program in its favor. The host cell eventually dies, releasing about 100 new phages.