ScienceCan machines read emotions? To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScience06/26/2020June 26, 2020With machines already able to recognize faces, teaching them to read emotions appears to be the next step. The technology could also be used to help people with autism to identify facial expressions. https://p.dw.com/p/3eOX0Advertisement