Department of Physics
Physics helps us understand how the universe works while developing the analytical and technical skills needed to solve complex problems. At NIU, you'll learn from dedicated faculty, gain hands-on laboratory experience and participate in research that prepares you for careers in science, engineering, medicine, education, technology and more.
Why Study Physics?
Learn by Doing
You'll build practical skills through laboratory courses, faculty-mentored research and hands-on learning experiences that prepare you for graduate study or professional careers.
Prepare for Your Future
A physics degree opens doors to careers in research, engineering, education, medicine, technology, government and industry while providing the strong analytical foundation employers value.
Undergraduate Programs
Earn your B.S. in physics with an emphasis in professional physics, applied physics or physics secondary education (teacher licensure). Complete a faculty-mentored capstone research project before you graduate.
Research Opportunities
Work alongside faculty on research in accelerator science, condensed matter physics, detector development and high-energy physics through collaborations with national and international partners.