MESO-COSM: Medium Worlds, Worlding Mediums is a multimedia exhibition and research by HOME-OFFICE which examines the relationship between architecture and large-scale ecosystem experiments in the Gulf Coast region, speculating on future forms of urbanisation in Houston’s periphery. Displayed at the Mashburn Gallery at the Hines College of Architecture and Design, University of Houston in Texas, the exhibition presents 9 mesocosm case studies, 4 architectural experiments, and 1 full-scale prototype.