Rafael Lozano-Hemmer uses technology as a language that is deeply intertwined with the ways we relate to one another socially. Drawing on his background in science and experimental art, he creates electronic installations that include interactive video, robotics, computerized surveillance, photography, and sound sculpture. These technological devices initiate both intimate and collective relational encounters that imagine new forms of communication in public spaces. This exhibition will feature multiple works and installations in the Gund Gallery and across campus.