As "TikTok refugees" flood to Chinese site RedNote, language learning app Duolingo has reported an over 200% spike in people learning Mandarin.

President Xi Jinping has touted people exchanges as the foundation of healthy US ties. A flood of TikTok “refugees” to ...

I’ve always wanted to be fluent in multiple languages, but at 27 years old with just English under my belt, I think I’m ...

Introduction English has become a global language unlocking opportunities for education career advancement and cultural exchange For individuals seeking to improve their English proficiency the good n ...

To find out, systems are subjected to a range of tests—often called evaluations, or ‘evals’—designed to tease out their limits. But due to rapid progress in the field, today’s systems ...

Duolingo also has a system for keeping its users engaged. While it's a little more time-consuming, the company does A/B tests on all of its features. This constant refinement lets it double down ...

The US Federal Reserve will overhaul its stress tests of big US banks to smooth out changes in required capital levels from year to year under a proposal outlined by the central bank on Monday.

The Federal Reserve is weighing “significant changes” to its annual stress tests for large US banks that would reduce volatility of tests’ results and make the process more transparent.

I fell off, as many of us fledgling second-language learners do. Duolingo did not take it well. After ignoring the app’s rude emails (‘Learning Spanish requires daily practice. Practice now?’ ‘We ...