Sensory science involves using senses such as smell, taste, touch, sight, and hearing to systematically gather information about the world. It may also include learning how these senses work and what applications exist for the discipline.

Earning a Bachelor of Arts (BA) degree is an academic achievement upon completing a series of courses over the course of three or four years. The subjects that are studied in order to earn this degree vary widely under the disciplines of the liberal arts and sciences.