She finds in the work of artist Rebecca Horn a notable combination of the artistic and the scientific that creates an architecture of public intimacy. Considering the role of architecture in contemporary art that refashions our "lived space" - and the work of contemporary artists including Rachel Whiteread, Mona Hatoum, and Guillermo Kutica - Bruno argues that architecture is used to define the frame of memory, the border of public and private space, and the permeability of exterior and interior space. Architecture, Bruno contends, is not merely a matter of space, but an art of time.