<human>:  What's the difference between a bachelor's and a master's degree?
<bot>: A bachelor's degree is a four-year undergraduate degree that covers general education requirements, including core subjects such as math, science and humanities. A master's degree is a two-year (or more) postgraduate degree with a more specialized focus, such as in a specific area of study like engineering or business. Typically, a master's degree includes more advanced coursework and requires a greater amount of research than a bachelor's degree.