In a natural sciences academic program, many branches of the field might be explored in depth with the goal of observing and learning about nature. Some of these branches may include astronomy, biology, physics, ecology and chemistry.

A master program may be offered in a variety of different fields, allowing students of almost any subject to enhance their knowledge and improve their credentials. This degree generally takes one to three years to obtain, although requirements may vary.

Online or distance learning refers to the use of electronic media and information and communication technologies (ICT) in education. With online learning, one can access education at any time and from any location with an available internet connection.