I’m always fascinated that someone designed just about everything you use, no matter how trivial it is. The keyboard you type on, the light switch you turn on, even the faucet handle. They don’t just ...

Tesler, who was 74, invented a user interface while at Xerox PARC that most of us rely on each day. “You cannot reduce the complexity of a given task beyond a certain point. Once you’ve reached that ...

Apple didn’t invent the concept of the clipboard–the place where an item goes when you copy (Command-C)–but the company has made great use of it across decades. It’s handy to always have a place to ...