Your smartphone’s power button hides smart shortcuts you’re probably not using. Here’s what it can really do! We all use our smartphones’ power buttons for waking the device up and shutting it down, ...

Most major credit card issuers let you change your due date online or with a quick call. You typically get a handful of options, often tied to calendar days like the 5th, 10th, 15th, or 20th. There's ...

Jenson Button is heading back into the Formula 1 spotlight – not in a race suit, but in Aston Martin green. The 2009 world champion has been announced as a Team Ambassador for the Silverstone-based ...

Michelle is Lifehacker's Associate Tech Editor, and has been reviewing games, laptops, phones, and more for over 10 years. She is based in New York City and holds a master's degree from NYU. The ...