According to a new report from Bankrate, actuarial science, the formal term for the study of insurance, was ranked the most valuable college major "The actuarial science profession is interesting because students don't need advanced degrees to gain livable wages, but instead are certified through a series of exams overseen by the industry's professional organizations," said Bankrate.com analyst Adrian Garcia in an interview. "Students typically pass one to two of these exams while in school and then go on and complete others while working, earning raises and bonuses as they pass." Bloomberg reports: