Duolingo, a quick-and-easy learning app that boasts more than 128 million monthly active users worldwide — mostly for its language offerings — has expanded into mathematics with elementary and middle ...

Even if you've never thought about trying out another language in your life, you more than likely have at least a passing knowledge of Duolingo. Well-known for its outrageous branding and marketing ...

Everyone who’s trying to learn a new language these past few years is almost certainly using the Duolingo app. You probably have at least one friend who’s kind of annoying about it. It’s so popular, ...

Language teaching app Duolingo has acquired Beatstar developer and music gaming startup, NextBeat, in a bid to make its music course "as fun and joyful as the best mobile games in the market." In a ...