Anyone who’s ever used the language learning app ... Duolingo has been approached by i to find out why the owl appears to be ...

inactive users might look down at their phones to find that the Duolingo app icon suddenly depicts a sadder and older version of the owl's face — or one that's melting into a carnivalesque ...

Duolingo is seemingly doing everything it can to stay relevant. The app ... icon: "Duolingo went from friendly to full-on ...