Finding your way around a new airport—at least major ones in the US—just got a little easier with the help of Bing search. The new airport maps show you the location of terminals, ticket counters, restrooms, eateries, ATMs, and more. More »

Checking your luggage is like gambling with your belongings. Something could break, get stolen, lost, and so on, and checked baggage generally comes with high fees. Here's how to almost guarantee you'll never have to check your luggage again and, if all plans fail, how to make the best of a bad situation. More »

Dear Lifehacker,When you fly on an airplane, FAA regulations require you to turn off and stow portable electronics, but is this really necessary? Sometimes I leave my phone on during take off on purpose by accident and nothing ever happens. Is this rule B.S. or is there really something to it? More »