Add Yahoo as a preferred source to see more of our stories on Google. The Duolingo owl is being put out to pasture. (Costfoto/NurPhoto via Getty Images) Duolingo is killing off its mascot. The ...

Duolingo, the popular language learning app, will now teach users another way to express themselves: music. A new music learning course available within Duolingo’s iOS app teaches musical notes and ...

There's no getting around it: Learning a new language is hard. Whether we faltered while trying to master the subjunctive in our high school Spanish class or couldn't quite grasp the tonal nuances of ...