Duolingo took to social media on Tuesday to announce that it has killed off its mascot, or, rather, the bird has died. "It is with heavy hearts that we inform you that Duo, formally known as The ...

Whether or not you've used Duolingo, one of the best language learning apps, you've likely noticed its unhinged marketing strategy, which often revolves around dark humor, like emotionally ...

The company announced on social media on Tuesday, “It is with heavy hearts that we inform you that Duo, formally known as The Duolingo Owl, is dead.” It said that his death is being investigated but ...