J.K. Rowling invented Quidditch in a pub.
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A number of future famous faces stopped by the Hellmouth.
“The implications [of this question] are… profound,” says entomologist Michael Raupp. “Reckless flying, passing out in frosty beer mugs, hitting on crane flies instead of mosquito babes.
Having your phone die on you is a big bummer.
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A.J. Jacobs is one of thousands of researchers tackling the biggest challenge in the history of ancestry.