Back in the spring Bob gave a public lecture as part of the Harvard Medical School Longwood Lecture Series, which is intended to bring the science and medicine done at HMS to a community audience - the series in which Bob took part included talks about each of the five senses. Video of this lecture, which includes the Department of Neurobiology's own Marge Livingstone talking about vision, and our good friend Steve Liberles talking about taste, is below. Note that for a variety of copyright-related and other reasons this video has been heavily edited by the HMS public affairs office, including the substitution of a number of slides (making the talks look uglier than they really were) and the deletion of a really cool optogenetics experiment at the end of Bob's talk.