Language learning apps like Duolingo are useful, but they have their limits. They're ideal for getting started with a new ...

Calibre has officially released version 8.11.1, and the biggest feature is a brand-new tab in the e-book viewer's dictionary lookup panel that lets you talk to an AI about the e-book. This should give ...

This clever setup uses scanners, shredders, and custom 3D prints to stop paper and mail as soon it enters my house.