Students who want to learn about different cultures and ways of life may choose to study cultural studies. Courses of study may explore different cultures and how to develop tools to adapt to problems and changes of the modern world.

Spanning many countries and island territories, South America is home to many Spanish-speaking countries. Here, students can literally walk through history on their way to class and soak up the culture of ancient societies.

Requirements for the PhD program often involve the student having already obtained a Master’s degree. Additionally, a thesis or dissertation primarily consisting of original academic research must be submitted. In some countries, this work may even need to be defended in front of a panel.