https://news.uchicago.edu/story/blind-adults-gestures-resemble-those-other-native-speakers https://news.uchicago.edu/story/blind-adults-gestures-resemb... It's

https://news.uchicago.edu/story/blind-adults-gestures-resemble-those-other-native-speakers https://news.uchicago.edu/story/blind-adults-gestures-resemb... It's not from a department I'm a fan of, but they do know how to catalog gestures.