Today I Learned (TIL)

822 readers
10 users here now

You learn something new every day; what did you learn today? Submit interesting and specific facts about something that you just found out here.

founded 2 years ago
MODERATORS
751
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/Eierjupp on 2025-08-05 08:01:03+00:00.

752
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/beerbellybegone on 2025-08-05 06:31:09+00:00.

753
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/zahrul3 on 2025-08-05 03:26:16+00:00.

Original Title: TIL: Someone at the National Health Service in England sent a test email to 840000 colleagues and another replied all, resulting in one of the largest reply all storms. 168 million emails were sent between people and caused the health system to be down for half a day.

754
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/OutrageousTerm7140 on 2025-08-05 02:27:55+00:00.

Original Title: TIL that Joseph Guillotin, the namesake for the infamous guillotine, actually opposed capital punishment entirely but felt he wouldn't garner enough support to do away with it entirely. He advocated for the guillotine because it was more humane than many alternative execution methods.

755
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/South_Gas626 on 2025-08-05 01:41:36+00:00.

Original Title: TIL that Pierce Brosnan was not allowed to wear a tuxedo in other films while he was under contract for the James Bond franchise. This is partially why he shows up to a black-and-white ball with an unbuttoned dress shirt and untied bow in The Thomas Crown Affair (1999).

756
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/Morella1989 on 2025-08-05 00:14:02+00:00.

Original Title: TIL about Constance Fisher (1929–1973), a woman with schizophrenia who killed three of her children in 1954. After years in an institution, she was released, then killed three more children in 1966. Deemed unfit for trial, she was hospitalized, escaped in 1973, and died soon after in an accident.

757
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/ocs_sco on 2025-08-04 23:59:42+00:00.

Original Title: TIL that Brazil in the 30s burned the equivalent of 3 times the annual worldwide consumption of coffee. They chose to burn it instead of selling it cheaply, and managed to cause the price of coffee to rise after the Great Depression. It remains one of the largest supply destructions in history.

758
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/boopboopadoopity on 2025-08-04 23:43:59+00:00.

Original Title: TIL because North Dakota is often the last stop for people visiting all 50 US states, they have a "Best for Last" Club - if you advise it's the last stop on your journey, you get a commemorative t-shirt and certificate (they clap for you too!) for saving the "Best for Last"

759
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/Sharp_Simple_2764 on 2025-08-04 23:04:45+00:00.

Original Title: TIL: About Kazimierz Leski. a Polish intelligence office who during World War II, made at least 25 journeys across German-held Europe, usually in the uniform of a Wehrmacht Major General, to intercept military secrets. He was never caught by the Germans

760
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/haddock420 on 2025-08-04 22:32:31+00:00.

Original Title: TIL Metallica planned to call their first album Metal Up Your Ass, with the album cover being a hand coming through a toilet bowl holding a machete dripping with blood. The distributors heavily objected to the name and their record label didn't allow them to use it.

761
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/Morella1989 on 2025-08-04 21:44:57+00:00.

Original Title: TIL that In the 1940s–50s, Canada ran nutrition experiments on over 1,300 Indigenous people, including 1,000 children in residential schools and remote communities, deliberately malnourishing many to study vitamins. Historian Ian Mosby exposed the abuses in 2013.

762
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/tyrion2024 on 2025-08-04 20:09:17+00:00.

Original Title: TIL a man died after throwing a hand grenade at his ex-gf's house when she refused to reconcile. He first tried to stab her with scissors, but others intervened. He then threw the grenade, but it didn't explode until he picked it up to re-throw, which killed him & injured four. His ex was not harmed

763
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/TylerFortier_Photo on 2025-08-04 20:00:36+00:00.

764
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/rampantradius on 2025-08-04 19:34:06+00:00.

Original Title: TIL that Abu Zayd al-Balkhi (850–934 CE), a Persian scholar, rejected the idea that mental illness was caused by demons or supernatural forces. He recognized conditions like depression and anxiety and argued they had natural psychological and physical causes, centuries ahead of modern psychiatry.

765
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/kxnsqxz on 2025-08-04 17:57:08+00:00.

766
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/South_Gas626 on 2025-08-04 18:16:15+00:00.

Original Title: TIL the late actor Roddy McDowall was raided by the FBI in 1974 for owning hundreds of illegal film prints. To avoid being criminally charged himself, he ratted out other celebrities who had purchased films from bootleggers.

767
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/altrightobserver on 2025-08-04 17:54:10+00:00.

768
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/MrMojoFomo on 2025-08-04 17:46:43+00:00.

Original Title: TIL that in 1984, Steven Tyler and Joe Perry of Aerosmith heard a song on the radio. Tyler liked it and told Perry that they should do a cover version. Perry turned to Tyler and said "That's us, f*ckhead." Tyler's didn't remember writing or performing their '75 song "You See Me Crying"

769
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/dragon3301 on 2025-08-04 15:59:22+00:00.

770
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/tyrion2024 on 2025-08-04 15:19:06+00:00.

Original Title: TIL a 2008 study found that the quantity of bumper stickers on a car was a predictor of road rage. The more stickers, the more likely a driver is to exhibit it. The stickers are a good indicator of a driver's territorial disposition. The more territorial one is, the more violent one is prone to be.

771
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/leonklap1 on 2025-08-04 12:59:51+00:00.

772
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/Alvinyuu on 2025-08-04 14:24:26+00:00.

Original Title: TIL Nike made an ad where a Samburu tribesman said Nike's slogan "Just Do it" in his native language. An anthropologist called Nike out. The phrase actually meant, "I don’t want these. Give me big shoes.” Nike admitted their mistake and stated “we thought nobody in America would know what he said."

773
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/zahrul3 on 2025-08-04 13:40:46+00:00.

Original Title: TIL: Radio station KUOW accidentally used an extensionless image for its logo on its stream. This caused Mazda infotainment systems to be permanently stuck on KUOW if it tuned in, because it didn't know what to do with an extensionless image, requiring a total replacement costing $1500

774
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/Double-decker_trams on 2025-08-04 13:00:59+00:00.

775
 
 
This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/Advanced_Bug2041 on 2025-08-04 11:38:09+00:00.

Original Title: TIL Belgian Blue cattle are super muscular cows due to a myostatin-blocking mutation. Despite their bulk, they have thin skin and small bones, making them look even more ripped. Their meat is very lean and yields up to 40% more edible muscle than regular cattle.

view more: ‹ prev next ›