Society, Politics & Law
Uncanny valley: why we find human-like robots and dolls so creepy
...work has looked at many types of mismatch, including speech synchronisation, speech speed and facial expressions. In one 2013 study, near-human agents that reacted to a startling noise by showing surprise in the lower part of their face (not the upper part) were found to be particularly eerie. This study suggested that this may be even be reminiscent of the pattern of...