Take it easy: Long runs don’t have to be grindfests. If your goal is improving your basic aerobic ability, running at a ...

Scorched across the track in 20.10 secondsComfortably won the under-23s 200m finalTeenager will be back at school on ...

When Divine Iheme ran the 100m in 10.3 seconds as a 14-year-old last summer, it was a world record for that age. To put that ...

Luis von Ahn, CEO of Duolingo, said AI could help speed up adding more languages to the app. Kevin Dietsch/Getty Images ...

Duolingo is ramping up AI-generated lessons, and million of users are trying to figure out what’s AI and what isn’t.

Employees are expected to use artificial intelligence at Shopify, Box and Duolingo as executives shift toward the future.

Artificial Intelligence As Duolingo Turns to AI, Some Users Say Language App Has Joined ‘The Dark Side’ The company behind the wildly popular phenomenon says artificial intelligence has helped it ...

Duolingo has faced backlash over its AI usage, and the CEO now claims that AI isn’t replacing its employees just yet.

At the end of April, Duolingo CEO Luis von Ahn announced plans for the firm to become yet another "AI-first" company, meaning more of the technology being ...

Duolingo CEO Luis von Ahn acknowledged employee anxiety over AI, urging teams to embrace the technology amid rising uncertainty about its role in the workplace.

Language‑learning app Duolingo has publicly backtracked on its plans to pivot to AI after facing backlash from users, Fortune reports. Last month, Duolingo announced it planned to become an ...