Traumatic brain injuries frequently leave patients with problems both understanding others’ — and their own — emotions and controlling their emotional expressions. Now the newly opened IU InterFACE Center at Rehabilitation Hospital of Indiana combines advanced wireless technologies and innovative software with a living-room environment to help researchers and physicians get a better handle on what’s really going on when patients struggle with this issues. The center’s director, IU School of Medicine physician Dawn Neumann, and manager, Elena Gillespie, share some insights about the center in this video. As Elena says, think “Star Trek”: