High Quality Content by WIKIPEDIA articles! COSI, formerly known as the Center of Science and Industry, is a science museum in Columbus, Ohio, in the United States. COSI features more than 300 interactive exhibits throughout themed exhibition areas – Ocean, Space, Gadgets, Life, Little Kidspace, Progress, the outdoor Big Science Park, and the newly opened Lily Pad, a watershed division of Ocean. WOSU@COSI, began in 2006 and is the first public broadcasting and science center partnership. In 2009, Parents Magazine named COSI the #1 Science Center for families in the country.