If you have a smartphone or watch, you likely already have a way: using a mobile wallet. Mobile wallets are the general term for phone-based payment solutions like Google Wallet, Apple Pay ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

Richard Roeper, a Sun-Times contributor since 1987 and a Chicago native, is the author of seven books and the former co-host of “Ebert & Roeper and the Movies.” He is the film critic for ABC-7 ...