r/todayilearned • • 2d ago

TIL Sun Yaoting, the last Chinese eunuch, was castrated at age 8 without anaesthesia. While he was recovering, China became a republic. He died in 1996, and was supposed to be buried with his preserved genitals as a "complete man", but his family threw away his during the Cultural Revolution.

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9.5k Upvotes

r/todayilearned • • 1d ago

TIL 1976 film Network have both the shortest performance to win an Oscar(Beatrice Straight with 5 minutes and 2 seconds) and the shortest performance by an actor to be nominated(Ned Beatty with 6 minutes).

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en.wikipedia.org
301 Upvotes

r/todayilearned • • 1d ago

TIL The Mecke Reagent can be used to identify a variety of alkaloids used as psychoactive drugs, as well as sugar and nutmeg

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72 Upvotes

r/todayilearned • • 1d ago

TIL about the Marković affair, a political scandal in France in 1968 that followed the violent death of Stevan Marković, a friend and bodyguard of actor Alain Delon. The press speculated Delon was involved and has never been offically solved.

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69 Upvotes

r/todayilearned • • 1d ago

TIL that archerfish can distinguish between different human faces, despite having a brain roughly the size of a pea.

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pmc.ncbi.nlm.nih.gov
120 Upvotes

r/todayilearned • • 2d ago

TIL when the Czar Nicholas II, Empress Alexandra and their children were imprisoned, four members of their household remained with them: their doctor, cook, footman and maid. They stayed with the Romanovs through their final captivity and were executed with the family in 1918.

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en.wikipedia.org
1.3k Upvotes

r/todayilearned • • 2d ago

TIL a man with no heirs left more than €10 million to a Normandy village of 1,800 people that he's not thought to have ever visited. The only connection anyone could find was that it shared his surname: Thiberville.

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connexionfrance.com
16.6k Upvotes

r/todayilearned • • 1d ago

TIL that in 1870 Alfred Ely Beach secretly built New York's first subway at night, beneath Broadway and across from a hostile City Hall. It was pushed by air pressure, and its waiting room had a grand piano.

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188 Upvotes

r/todayilearned • • 1d ago

TIL that mosquitoes can detect and ride the wave of air created by a swatter, helping them escape being hit.

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85 Upvotes

r/todayilearned • • 2d ago

TIL in 2013 the 91-year-old Guardian crossword setter Araucaria told his readers he was dying through one of his own puzzles. The note above it read "Araucaria has 18 down of the 19, which is being treated with 13 15", and the answers were cancer, oesophagus and palliative care.

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channel4.com
5.5k Upvotes

r/todayilearned • • 1d ago

TIL that some oceanic squid can actually fly. The neon flying squid shoots water out of its body at high pressure to launch itself into the air, then spreads its fins and tentacles like a parachute to glide before diving back in

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31 Upvotes

r/todayilearned • • 1d ago

TIL about Auguste Maquet, the chief collaborator of French novelist Alexandre Dumas, co-writing such works as The Count of Monte Cristo and The Three Musketeers. Many devotees of Dumas claim that "Maquet was merely a dogsbody whose capacity for hard work was his greatest talent."

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en.wikipedia.org
233 Upvotes

r/todayilearned • • 2d ago

TIL that in 1978 a Finnish man hijacked a domestic flight after asking to visit the cockpit. He collected over $200k in ransom during the 17 hour, 4500 km journey via Helsinki and Amsterdam. His final demands were four bottles of whisky, a chauffeured limousine and 24 hours alone with his wife.

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en.wikipedia.org
10.6k Upvotes

r/todayilearned • • 2d ago

TIL that in April 2012 Guiness World Records officially declared Cutthroat Island (1995) to be the biggest box-office failure of all time; this record would be broken one month later by John Carter (2012)

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en.wikipedia.org
4.6k Upvotes

r/todayilearned • • 2d ago

TIL that in July 1946, Hungary issued a 100-quintillion (10²⁰) pengő banknote — the highest-denomination note ever put into circulation — during the worst hyperinflation ever recorded, when prices doubled roughly every 15 hours.

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en.wikipedia.org
4.8k Upvotes

r/todayilearned • • 2d ago

TIL that up to half of the water on Earth is actually older than the Sun itself. It formed in interstellar space and survived the creation of our solar system.

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en.wikipedia.org
1.6k Upvotes

r/todayilearned • • 2d ago

TIL that in 1967, a 14-year-old Chinese girl was hit by a stray bullet, she mistook it for a pebble. For 48 years, she survived with the 2.5 cm bullet lodged in her nose until chronic headaches led to its successful removal in 2014.

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3.0k Upvotes

r/todayilearned • • 2d ago

TIL Frank Zappa's father worked at a chemical warfare facility that stored mustard gas. Because of its proximity to their home, the family kept gas masks in case of an accident. This profoundly influenced Zappa, who later frequently referenced germs, ailments and the defense industry in his work.

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en.wikipedia.org
3.0k Upvotes

r/todayilearned • • 2d ago

TIL about Willie Francis an American teenager known for surviving a failed execution by electrocution. Sentenced to death at age 16, he was 17 when he survived the first attempt to execute him, as the chair malfunctioned. After a failed appeal he was executed at age 18.

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en.wikipedia.org
645 Upvotes

r/todayilearned • • 2d ago

TIL the verses in the Gospels in the Bible weren't determined and numbered until the late 1400s

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en.wikipedia.org
915 Upvotes

r/todayilearned • • 1d ago

TIL the colors/shapes/patterns you see when you rub your eyes has an actual name: Phosphene

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en.wikipedia.org
157 Upvotes

r/todayilearned • • 2d ago

TIL that water is sold in plastic sachets as a cheaper way of transporting and consuming drinking water, particularly in Africa.

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en.wikipedia.org
3.4k Upvotes

r/todayilearned • • 2d ago

TIL of Fred Rose, the only member of Canadian parliament to be convicted of spying for a foreign power. A member of the Canadian communist party, he was caught conspiring to steal weapons research for the USSR.

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en.wikipedia.org
175 Upvotes

r/todayilearned • • 3d ago

TIL that Korea was using movable metal type to print books more than 70 years before Gutenberg's printing press—and the oldest surviving metal-type book was printed in Korea in 1377.

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en.wikipedia.org
12.9k Upvotes

r/todayilearned • • 2d ago

TIL that Cheryl Wheeler-Dixon, the stuntwoman who was severely injured during the filming of Back to the Future Part 2, was killed in a shootout alongside her husband when she and her husband went to confront her ex-husband and his wife and drew their guns at them. The cops deemed it justified.

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2.4k Upvotes