"During “Hell week” of Navy SEAL training, candidates are given no more than 4 hours sleep over five and a half days, all while under continual mental and physical stress."

"That the Wizard of OZ is only the 1st of 14 original works, and a total of 40 books in a series about the Land of OZ."

"During the 1920s, Guinness was recommended to pregnant women due to the perceived high iron content of the drink."

"A computer study of over a million samples of normal English prose found that the longest word one is likely to encounter on an everyday basis is 'uncharacteristically' at 20 letters."