Harvard professor uses AI to replicate himself for tutor experiment

Harvard professor Gregory Kestin is using AI to replicate himself as part of a tutoring experiment. NBC News’ Gadi Schwartz visits the university to talk to Kestin about what he hopes to gain from the process.  Harvard professor Gregory Kestin is using AI to replicate himself as part of a tutoring experiment. NBC News’ Gadi Schwartz visits the university to talk to Kestin about what he hopes to gain from the process.   NBC News Science