Duolingo offers a fun, gamified approach to language learning, but quick hits of vocab and inadequate lesson reviews put true fluency out of reach.

Can you really become fluent by using a language learning app? It turns out there are compelling pros and cons to learning a ...

Duolingo learned the hard way that you can't joke your way through a backlash after its AI-focused announcement drew ...

Luis von Ahn, founder and CEO of language-learning app Duolingo, seems to think so.

Duolingo's CEO said the company 'does not see AI as replacing what our employees do,' after indicating it would replace ...

Luis von Ahn, CEO of Duolingo, is once again facing criticism on social media after making another controversial statement ...

"I have a little bit of an athletic background, so I was like, ‘Yeah, I want to make you eat your words if you’re like ... Doomsday cast reveal, so we can expect Bucky and other members ...