Duo the Owl, Duolingo's make-believe mascot, is alive. The language-learning app announced on Monday that the mascot had faked his death. Duolingo announced two weeks ago that the mascot was ...

And because you’ve been ignoring our beloved green owl Duo, he got old and sad. The popular language-learning app, Duolingo, has been the butt of the joke for years and has become a meme due to ...

WASHINGTON — Language learning app Duolingo revealed this week that the bright green owl that was the face of the company has "died," in a viral social media stunt. Duo, who was known for his ...