Duolingo's bird icon looks sick. Here's why
The Duolingo icon, Duo, is sick. It doesn't look like Tylenol or NyQuil can make Duo feel better. The only way Duo can heal ...
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Duolingo’s cute owl mascot is dead. It is an ex-owl
The app’s icon has also changed to the dead-looking owl, but within the app itself he appears to be alive and well. Duolingo told CNN in an email that it planned to reveal more on social media ...