Nearly two weeks after Duolingo announced that their mascot Duo—formally known as The Duolingo Owl—had “died,” the language learning app’s nocturnal bird made a surprise return. In a Feb. 24 Instagram ...

It started Tuesday when the language-learning app Duolingo posted that Duo the Owl, its internet-famous big green bird, was dead. “It is with heavy hearts that we inform you that Duo ...

"It is with heavy hearts that we inform you that Duo, formally known as The Duolingo Owl, is dead," Duolingo wrote in a Feb. 11 statement to Instagram. "Authorities are currently investigating his ...

"Faking my death was the test and you all passed."Thirteen days after announcing the death of its beloved mascot, Pittsburgh-based language-learning app Duolingo announced Monday ...

“It is with heavy hearts that we inform you that Duo, formally known as The Duolingo Owl, is dead,” Duolingo wrote in a statement on social media Tuesday morning. “Authorities are currently ...

"It is with heavy hearts that we inform you that Duo, formally known as The Duolingo Owl, is dead." The post said officials are investigating and that the company is fully cooperating with police.

“It is with heavy hearts that we inform you that Duo, formerly known as The Duolingo Owl, is dead,” the statement said, noting that an investigation into the tragedy is ongoing ...