› added 6 months ago

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TIL Over 60 percent of tooth decay involves genetic factors.

Read more ncbi.nlm.nih.gov

via reddit.com

NLjN TIL in the US, White husband/Black wife marriages are 44% LESS likely to end in divorce while Black husband/White wife is 50% MORE likely to end in divorce.
M7DvV TIL that after Colonel Shaw died in battle, Confederates buried him in a mass grave as an insult for leading black soldiers. Union troops tried to recover his body, but his father sent a letter saying "We would not have his body removed from where it lies surrounded by his brave and devoted soldiers
QNy8k TIL that the average Rolls Royce buyer is 45 years old and earns $6 million per year
6kL8 TIL when Argélico Fucks, a retired Brazilian footballer, left FC Porto and joined the rival S.L. Benfica, the headline on Eurosport.com read “Fucks off to Benfica”
l7K81 TIL in 1943 engineer Richard James accidentally knocked over a tension spring - inspiring him to create the Slinky. By 2000, more than 250 million had been sold.