› added 1 month ago

3

TIL of Nishiyama onsen keiunkan, the longest running inn, founded over 1300 years ago

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b9orQ TIL Surplus jet engines were used to de-ice railroads in Russia
Q7AX TIL that an 1859 solar storm caused the Northern Lights/Aurora Borealis to be seen as far south as Cuba
rNJWx TIL: That the US Airforce has looked into research on: "How to use social media to control people like drones"
1A8D TIL there is a nuclear waste repository under construction set to be completed in 2100 and then sealed shut intentionally for over 100,000 years. The crew has considered placing markers on the site with every major language to warn future generations not to drill into the bedrock.
69XAX TIL the blast of air you feel when walking into a store is to prevent insects from flying in.