While you were solving for x, life was waiting to test you with real challenges – like fitting a week's worth of outfits into a carry-on or surviving a 12-hour flight in economy.

Legendary director Werner Herzog recounts improvising his funny cameo appearance on a 2015 episode of "Parks and Recreation." ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Potty training is a big step ...