Evercore ISI senior managing director Mark Mahaney discuss Uber’s market performance, Duolingo’s growth and more on ‘Varney & Co.’ ...

After taking two years of Spanish in high school, I’ve often regretted not delving further into the language. Sure, I’ve been ...

Duolingo shows that specialized AI-powered platforms are more than capable of capturing subscribers, despite the availability ...

Discover why Duolingo's growth and innovations balance valuation risks, but high costs and retention challenges suggest a ...

Expedia Group exceeded earnings, revenue, and gross bookings forecasts on a big boost from international sales.

As brands look for new ways to engage a generation raised on games, the lines between identity, interactivity and immersive experiences are blurring fast.

Duolingo is always tinkering with its user interface. Co-founder and CEO Luis von Ahn wants to build an effective learning ...

Duolingo's AI-driven growth sparks investor interest, leading the charge in EdTech innovation, but questions linger on whether this surge is sustainable or just a fleeting trend.

U.S. stocks drifted to a mixed finish as President Donald Trump’s tariffs on dozens of countries had only a muted effect on ...

Fortinet, AppLovin, Airbnb, Duolingo and more stock were making big moves Thursday after the companies reported quarterly ...

Language-learning expert Duolingo (NASDAQ: DUOL) aced its second-quarter report, sending its stock price as much as 36.2% ...