r/todayilearned • u/adirtysociaIist- • 15m ago
r/todayilearned • u/sundvl13 • 30m ago
TIL the oldest known physical flag in the world is the Derafsh-e-Shahdad (or Standard of Shahdad), it is a bronze flag with a simurgh (mythical bird) dating back to 2,400 B.C.
r/todayilearned • u/UltimateOreo • 40m ago
TIL that in 2003, MIT scientists unveiled a biological weapons detector funded by the U.S. military that hijacked living white blood cells, genetically engineering them to glow when they encountered deadly pathogens like anthrax.
r/todayilearned • u/villanoXI • 57m ago
TIL That Loreena McKennitt is Canadian.
r/todayilearned • u/A_W_Z_2 • 1h ago
TIL failed Operation Kiebitz, during WW2 Nazis planned to rescue 4 skilled U-Boat commanders held in Canada POWs camp with a U-Boat, canadians became aware of the plan and laid trap to capture the U-Boat.
r/todayilearned • u/OccludedFug • 3h ago
TIL that the pink plastic flamingo is the official bird of Madison Wisconsin.
r/todayilearned • u/beasterne7 • 5h ago
TIL in crowd wisdom, the 'surprisingly popular' answer can overcome ignorance of the masses
princeton.edur/todayilearned • u/TheVentiLebowski • 5h ago
Flavoring, not flavor TIL Ambergris Was an Ice Cream Flavor in the 17th Century
r/todayilearned • u/RedditIsAGranfaloon • 6h ago
TIL in 1948, when Satchel Paige was finally signed to pitch in the Major Leagues, The Sporting News named him Rookie of the Year—at (at least) 42 years old.
r/todayilearned • u/Neebez • 8h ago
TIL a finance worker at a multinational firm was tricked into transferring $25 million to scammers after joining a video conference call where every single other participant—including the company's CFO and several of his recognized coworkers—was an AI-generated deepfake.
r/todayilearned • u/Double-decker_trams • 9h ago
TIL in Medieval England, a form of football (also called mob football) was played between neighbouring villages/towns. Team sizes were unlimited. The teams had to move an item (for example an animal's bladder) to a particular geographical point, such as their opponents' church.
r/todayilearned • u/LakeM0bius_hunter • 10h ago
TIL that the Moon moves about 3.8 centimetres farther away from Earth every year.
r/todayilearned • u/gelatomancer • 11h ago
TIL Sea Otter Skeletons Can Turn Purple If They Eat Enough Purple Sea Urchins
r/todayilearned • u/QueenOfNZ • 11h ago
TIL that in 2022, a 7-year-old boy, his brother, and their cousin discovered a rare juvenile T. rex fossil in North Dakota. Dubbed "Teen Rex," it is one of only four juvenile T. rex fossils ever found.
r/todayilearned • u/Recent_Flounder6011 • 19h ago
TIL that before the Black Death in Europe, there was the Plague of Justinian. The plague weakened the Byzantine Empire's economy and caused the empire's decline.
r/todayilearned • u/DrakeSavory • 20h ago
TIL that the Battle of Big Dry Wash was the last major battle of the Apache War and 4 soldiers earned the Medal of Honor as a result of their actions during the battle.
r/todayilearned • u/Sebastianlim • 20h ago
TIL that in 2020, Justin Montney lost his fiancée, Alexis-Athena Wyatt, in a car crash. When he attempted to get a refund from the photography company he had hired for their wedding, they not only refused but released a statement mocking him.
r/todayilearned • u/TapFar687 • 21h ago
TIL of The Law School of Berytus (also known as the law school of Beirut), a center for the study of Roman law in classical antiquity. It flourished under the patronage of the Roman emperors and functioned as the Roman Empire's center of jurisprudence until its destruction in AD 551.
r/todayilearned • u/thebigchil73 • 21h ago
TIL that the ‘high’ from gambling isn’t connected to winning - the dopamine rush peaks at exactly 50:50 probability. Gamblers get a rush when the roulette wheel is spinning but their pleasure is largely unaffected whether they win or lose.
pubmed.ncbi.nlm.nih.govr/todayilearned • u/RainyWanderlust • 21h ago
TIL about the “blob” slime mould. It has almost 720 sexes, can heal itself, and has no brain, but is able to transmit knowledge if merged with another blob.
r/todayilearned • u/Skaterose6 • 23h ago
TIL Kansas City Chiefs quarterback Patrick Mahomes has a well-known game-day superstition where he wears the same pair of red underwear for every game of his NFL career.
r/todayilearned • u/kevlarbuns • 1d ago
TIL member of the Donner Party, Lewis Keseberg, was accused of killing and consuming multiple, including children, by the rescue party. He was found with the corpse of Tamsen Donner, and had hidden her remaining money. He later sued for defamation, insisting he only ate those who died of exposure.
r/todayilearned • u/NBrief • 1d ago
TIL Before becoming a country-pop star, Shania Twain performed in a Las Vegas-style show at an Ontario resort, where a music industry lawyer noticed her talent and helped get her demo to Nashville.
nmc.emuseum.comr/todayilearned • u/johnsmithoncemore • 1d ago