Ed and Radhika are featured in a new 16-minute video by Sage Publications about synesthesia, following up on Ed’s 2013 entry on synesthesia in The Encyclopedia of the Mind, Edited by Hal Pashler, and also by Sage press. In the video, Ed and Radhika explain what synesthesia is, how it works and how we study it, in addition to interviewing a synesthete about her experiences. We end with a discussion of some of our ongoing work, and suggest some future directions for synesthesia research to go.