What if your phone lasted as long as your washer-dryer? The Daylight Computer is a glimpse at slower, easier computing. We are trapped in a relentless upgrade cycle. Computers have been good ...

Notation has long been a challenge when doing symbolic computation on a computer; the camera eliminates this. The phone can also capture processes. Rather than limiting students to final projects ...

Android: Hold down the power button, or the power button and the volume down key (depending on your Android phone), until the ...