Graduate school is an advanced level of education that follows the completion of a bachelor's degree. It offers specialized programs, such as master's degrees and doctoral degrees, allowing students to deepen their knowledge in a specific field. Graduate students often engage in research, complete projects, and take advanced courses that prepare them for professional careers or academic positions. Attending graduate school can enhance career opportunities and earning potential. Many programs require students to complete a thesis or dissertation, which involves original research. Graduate school can be a significant commitment in terms of time and finances, but it can lead to greater expertise and qualifications in one's chosen profession.