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.

Bulgaria higher education provides students with tuition loan as well as other subsidized meals while learning in the higher education institutions. After a student completes his or her studies, he or she can join the corporate world with the skills acquired from higher education.

A bachelor's degree is given to students who fulfill the necessary requirements given by the college or university they are attending. The requirements include three to seven years of focus on a subject, typically referred to as a major or concentration.