The Ohio State University is a public research university in Columbus, Ohio. Founded in 1870 as a land-grant university and the ninth university in Ohio with the Morrill Act of 1862, the university was originally known as the Ohio Agricultural and Mechanical College. The college originally focused on various agricultural and mechanical disciplines but it developed into a comprehensive university under the direction of then-Governor Rutherford B. Hayes, and in 1878 the Ohio General Assembly passed a law changing the name to "the Ohio State University". The main campus in Columbus, Ohio, has since grown into the third-largest university campus in the United States. The university also operates regional campuses in Lima, Mansfield, Marion, Newark, and Wooster.
With nearly 50,000 undergraduate students and nearly 15,000 graduate students, Ohio State is one of the largest American universities. It has an extensive student life program, with over 1,000 student organizations; intercollegiate, club and recreational sports programs; student media organizations and publications, fraternities and sororities; and three student governments. Ohio State athletic teams compete in Division I of the NCAA and are known as the Ohio State Buckeyes. As of the 2016 Summer Olympics, athletes from Ohio State have won 104 Olympic medals . The university is a member of the Big Ten Conference for the majority of sports.