by Adrianna MacPherson, University of Alberta Examples of social robots that have been used in the fields of therapy and healthcare. Left to Right: Pepper (2014-present, Source: Softbank Robotics); Kaspar (2009-present, source: The Adaptive Systems research group, University of Hertfordshire ); Furhat(2014-present, source: Furhat Robotics AB); Nao (2006-present, source: Softbank Robotics);QT(2018-present, LuxAI). Credit: Paladyn, Journal of...