› added 3 months ago

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TIL I learned that there was a suspected fifth flight on 9/11 that was thwarted by the nationwide ground stop. When the captain said the flight was returning to the gate, several first class passengers got very upset and demanded to speak to the captain. Back at the gate, they ran off the plane.

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nWVRW TIL There are more than 300 types of headaches, but only about 10% of headaches have a known cause. The brain tissue and the skull are never responsible since they don't have nerves that register pain
D1rEV TIL that Southern live oak was a secret weapon of the USS Constitution, one of America's first naval vessels, that was nicknamed "Old Ironsides" after so many cannonballs bounced off her hull because live oak wood is a super dense wood.
16n07 TIL that a school principal once made a student who'd gotten into trouble sit in the basement & read the U.S. Constitution as punishment. That student (who committed the Constitution to memory as a result) was Thurgood Marshall, who went on to become the first Black Supreme Court justice.
NM1b TIL Student debt in America now exceeds $1 Trillion.. that is even greater than the nation’s credit card debt!
8a8QZ TIL the ship HNLMS Abraham Crijnssen was ordered to return to Australia after a Japanese attack. To avoid another ambush the crew camouflaged the ship with jungle foliage to give the impression of a small island and traveled only at night. It was the only ship of its class to successfully arrive.