› added 11 years ago

98

TIL that pi can be (roughly) calculated by throwing hot dogs.

Read more wikihow.com

via reddit.com

G8K1 TIL Euro banknotes have architectural styles depicted on them, and they start with the earliest style on the lowest denomination and go through to the latest on the largest denomination
gMQv9 TIL some countries use semi-permanent ink in a finger to prevent voting more than once because they don't have a good people identification system to do that
PxwE TIL actress Hedy Lamarr was also a mathematician and the inventor of frequency hopping spread spectrum, a technology still used for bluetooth and wifi
69Pmm TIL about turkey tails and their connection to obesity in the Pacific Islands.
rRbed TIL: A lot of games and companies misuse the red cross. Although, it is protected by international law and the Geneva conventions. It is indeed illegal and punishable for unauthorized use of the red cross and red crescent.