Those who love science and animals may want to consider taking courses in veterinary medicine. As with most science programs, this discipline typically includes a combination of classroom and laboratory work. Students may also get the opportunity to test their skills in clinics.

From indigenous civilizations to modern day empires, North America has plenty of hands-on educational opportunities to offer scholars. Filled with a range of distinct cultures, students can educate themselves in well-rounded way.

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.