› added 3 years ago

209

TIL 6 nuclear weapons COMPLETELY VANISHED between 1950 and 1968

Read more interestingengineering.com

via reddit.com

QNlve TIL birds can instantly eject their tail feathers when in danger
no89 TIL Daylight Savings doesn’t actually save electricity. It still exists because it helps the economy.
7rdXb TIL that France has the 3rd largest Nuclear weapons arsenal on Earth behind Russia and the United States.
wLWG1 TIL that if you drop a thimble-full of Bitrex "the most bitter substance in the world" into an Olympic swimming pool and you can detect the bitterness in those two and a half million litres of water.
x6EXw TIL a gaming PC can be more efficient than at space heater at heating your room