Math students can soon call upon an avatar of their classroom teacher — a round-faced cartoon created by artificial intelligence to capture their likeness, voice, vocabulary and cadence — to respond ...

Duolingo has risen to prominence over the past decade with its language learning app offering people around the world a low-cost or free option to learn dozens of languages. With a reported 500 ...

Duolingo’s long-awaited new math app is being unveiled—in beta—at the company’s annual Duocon conference Friday. Duolingo Math, which already has a waitlist for its beta testing on iOS devices, uses ...