The state of Pennsylvania’s capital city is Harrisburg. With a population of close to 50,000, the city has numerous parks and facilities that enabled it rank among the top best places to raise a family. It has a large number of universities, campuses, and colleges within and more close by that offer quite a wide array of programs.

The USA remains the world’s most popular destination for international students. Universities in the US dominate the world rankings and the country also offers a wide variety of exciting study locations. State university systems are partially subsidized by state governments, and may have many campuses spread around the state, with hundreds of thousands of students.

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.