The University Health Sciences Center, also called the med campus, is located just east of Downtown Louisville in the Louisville medical park which contains two other major hospitals and several specialty hospitals, and it houses the remaining five colleges. This is the school's original campus, being continuously used since 1846, although none of the original buildings remain. Buildings of note on the HSC include the fourteen story Medical Research Tower and the ten-story University Hospital. Construction is finished for a recently opened, downtown Louisville Cardiovascular Research Innovation Institute building to be directed by a researcher, Stuart Williams from the University of Arizona; and an eight-story, $70 million biomedical research building. Faculty and students also work with neighboring hospitals including Norton Children's Hospital, as well as outreach programs throughout Kentucky, including in Paducah, Campbellsville, and Glasgow.