Colleges and universities in the United States offer a wide range of educational programs and degrees. They can be public or private institutions, with public colleges often funded by state governments. Students can pursue associate, bachelor's, master's, and doctoral degrees in various fields, including arts, sciences, and engineering. Many colleges and universities also provide extracurricular activities, such as sports, clubs, and community service opportunities. Notable institutions include Harvard University, Stanford University, and the University of California system. These schools contribute to research, innovation, and the overall development of the workforce in the country.