› added 12 years ago

126

TIL swearing will increase pain tolerance, improving your ability to withstand pain.

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b9XW4 TIL During the Revolutionary War the Americans received aid not just from the French, but also from the Spanish. The Prime Minister of Spain wrote "the fate of the colonies interests us very much, and we shall do for them everything that circumstances permit"
QN75p TIL that in 1953, Swanson overestimated the number of frozen turkeys that it would sell on Thanksgiving by 260 tons. The company decided to slice up the extra meat and repackage it--creating the first ever TV dinner.
YLNB TIL it takes 4 litres of water to make a 1 litre plastic water bottle
E15NW TIL that during the cold war, both the United States and the USSR had designated 'Signal Cities' in the opposing countries that, in the event of an escalation of hostilities, would be nuked to indicate strong resolve. It was called 'nuclear signaling'. Kiev and Boston were the cities.
9wAG6 TIL In 1953, US Air Defense Command tracked a UAP in restricted airspace over Lake Superior. A Northrop F-89C Scorpion was scrambled to intercept the UAP. The F-89 simply vanished from radar once it engaged with the UAP and never returned. Zero of the wreckage or pilots' remains were ever recovered.