› added 5 years ago

83

TIL SIM card is not just an ordinary piece of read-only memory. It's a separate micro-computer with its own environment capable of running Java Card applets

Read more wikipedia.org

via reddit.com

R4ZQ TIL Beavers’ anal secretions are used to make artificial vanilla flavoring and it can legally be called “natural flavoring.”
R7Kw1 TIL during the forced removal of Native Americans to Oklahoma along the Trail of Tears, many African American slaves were owned by tribes and forced to go as well. After the Civil War, the Freedmen founded their own communities and Oklahoma became home to over 50 All-Black Towns and settlements.
OGn8a TIL: One of the most expensive books ever listed on Amazon was a biology textbook about flies selling for $23,698,655.98 USD- due to a competitive dynamic pricing algorithm gone mad; discovered by accident when a post doctoral student wanted to buy a copy of the out of print book.
GA9yj TIL of Gilles Garnier, a french recluse living in a forest in France. Due to his lifestyle he had trouble finding food so he began hunting children and eating them raw, like an animal. People initialy thought the attacks were done by a werewolf, so he was convicted of lycanthropy and witchcraft
5VQKB TIL that due to "Subjective Age" most children and adolescents feel older than they really are. But this switches at around 25. By age 30, around 70% of people feel younger than they really are, with the discrepancy between actual age and subjective age growing over time.