Brendan is a freelance writer and content creator from Portland, OR. He covers tech and gaming for Lifehacker, and has also written for Digital Trends, EGM, Business Insider, IGN, and more. It’s weird ...

The year was 1999. I was pondering all too carefully what kind of threads I'd be wearing come the new school year. But all I could really think about was exactly how much of my styling budget would be ...

The TI-83 plus graphing calculator, originally placed on shelves in 1999, is the third-highest-selling graphing calculator on Amazon. Think about that for a second. A tech product built 15 years ago ...

It must be creative pipe week here at Gizmodo, because people keep sending in their awesome creations. And this might be the best one yet: a functioning TI-83 calculator with a pipe built into it. In ...

The handheld electronic graphing calculator has a gray plastic case with a sliding cover that can also serve as a stand, and a silver plastic keyboard. It also has alternate cases and keyboard ...