of the city. The street informally divides the campus into an eastern sector composed mainly of academic buildings and a western sector composed mainly of residential and administrative buildings. Many facilities have been constructed in the last two years, with substantial benefit to science, art, and athletic programs on campus.
=== Other facilities and off-campus programs ===
OWU operates several facilities outside campus: The Philadelphia Business Center, Wesleyan in Washington, The New York Arts Program for the performing, visual, and media arts (a GLCA arts program), Perkins Observatory, The Strand Theatre, and the Kraus Wilderness Preserve.
Perkins Observatory is situated in Delaware on land separate to the main campus. The observatory is named after Hiram Perkins, a former professor of mathematics and astronomy at the college. When the observatory was built in 1931, it housed the third-largest telescope in the world, which has since been moved to Arizona. The Perkins dome now houses a 32-inch (810 …