BS in Astronomy

4 Years On Campus Bachelors Program

Iowa State University

Program Overview

Program Overview:
Iowa State’s BS in Astronomy is a rigorous, physics-intensive program for students serious about pursuing graduate study or research careers in astronomy, astrophysics, or space science. With a strong foundation in physics, mathematics, and hands-on research, it’s perfect for those who want to understand the universe from both a theoretical and practical perspective.

Curriculum Structure:

First Year:
Students begin with General Physics I & II with Calculus (PHYS 231/232) and Calculus I & II (MATH 165/166). These courses build core understanding of classical mechanics and electromagnetism, while introducing problem-solving techniques essential for upper-level physics and astronomy.

Second Year:
The focus shifts to Modern Physics (PHYS 321) and Astronomy 150: Stars, Galaxies, and Cosmology, as students begin exploring quantum theory, special relativity, and the structure of the universe. They also continue with advanced math like MATH 265: Calculus III and MATH 267: Differential Equations.

Third Year:
Students take specialized courses such as Observational Astrophysics Lab (ASTRO 344L) and Electronic Instrumentation (PHYS 365), gaining experience with telescopes, sensors, and data analysis. Core physics topics like Mechanics (PHYS 361) and Electromagnetic Theory (PHYS 362) develop a deeper theoretical framework.

Fourth Year:
Advanced coursework includes Thermal Physics (PHYS 363), Quantum Mechanics (PHYS 491), and upper-level astronomy electives. Students often conduct a Capstone Research Project (PHYS 499) under faculty supervision, tackling real astronomical data or simulations and preparing for graduate-level research.

Focus Areas:
Astrophysics, Quantum Mechanics, Observational Astronomy, Computational Modeling, Electromagnetism.

Learning Outcomes:
Graduates will master advanced physics and mathematical methods, apply them to astrophysical problems, and be prepared for graduate study, research positions, or technical careers in aerospace, observatories, and national laboratories.

Professional Alignment (Accreditation):
This program is housed in the Department of Physics and Astronomy within the College of Liberal Arts and Sciences. Students benefit from research opportunities with faculty, access to campus observatories, and collaborations with national labs like Ames Laboratory.

Reputation (Employability Rankings):
Iowa State University is a top-tier public research institution (U.S. News & World Report), with strong placement rates in STEM graduate programs and industry. It’s also a member of the Association of American Universities (AAU), reflecting its strong research profile.

Experiential Learning (Research, Projects, Internships etc.)

Pursuing a BS in Astronomy at Iowa State University offers a full four‑year, in‑person experience rooted in ISU’s signature “Learn by Doing” philosophy. You’ll dive into real observational, computational, and instrumentation-based astronomy—with hands-on research and expert faculty mentorship from Year 1.


Experiential Learning Highlights:

Here’s how your journey in astronomy at ISU builds real skills and research experience:

  • Faculty‑Mentored Research Projects:
    ISU’s Astronomy expertise spans exoplanets, stellar astrophysics, interstellar medium, and particle astrophysics. Undergraduates routinely join faculty groups working on TESS/Kepler analysis, cosmic-ray and gamma-ray studies, neutrino detection, and instrumentation design within the VERITAS collaboration

  • Hands‑On Independent & Capstone Research:
    Students can begin projects early through UROP or honors tracks, earning research credit and presenting at university symposia. Senior-year work can culminate in a capstone or thesis-style project with strong faculty mentorship.

  • Ames National Laboratory Access:
    On-campus DOE research lab where many faculty hold joint appointments. Undergraduates can join real instrumentation or computing projects—often benefiting from advanced lab resources right next door.

  • Research Scholarships & Funding Support:
    ISU offers targeted undergraduate research funding—David Collins Memorial Scholarship, Bernice Black Durand Scholarship, among others—that provide paid hours to support hands-on astronomy work.

  • Computation & Data Analysis Facilities:
    Although Fick Observatory has closed, ISU students still perform observational labs from campus and regional dark-sky sites. High-performance computing and astrophysical modeling tools support data-heavy research workflows.

  • Student Clubs & Outreach:
    The Physics & Astronomy Club (PAC) facilitates community building, peer learning, and occasional observing or outreach events. Students participate in Ames-area dark-sky field trips to regions like McFarland Park for nighttime observing.

  • Effective Departmental Curriculum:
    ISU’s astronomy minor (when paired with physics major) integrates computational labs, observational methods, and instrumentation—not just theory—and encourages project-based learning aligned with faculty research.

  • University-Level Research Ecosystem:
    Through UROP and ISGC (Iowa Space Grant Consortium), students access paid research roles, multi-disciplinary labs, and opportunities to present at campus showcases and national events.


These experiences equip you with:

  • Real-world astronomical research experience in observation, instrumentation, and simulation

  • Hands-on data analysis using Python and high-performance computing resources

  • Collaborative skills through faculty-led projects and peer-driven club activities

  • Grant writing and research proposal exposure via funded scholarships and UROP

  • Presentation and communication skills at campus symposia and research showcases

You’ll graduate confident in your scientific abilities—prepared for graduate programs, research positions, data science roles, or technical careers in astronomy and physics.

Progression & Future Opportunities

Progression & Future Opportunities:
The BS in Astronomy at Iowa State University is designed for students aiming to pursue scientific and technical careers or advanced study in astrophysics and related fields. With a strong emphasis on mathematics, physics, and computational analysis, graduates are prepared for roles such as astrophysicist, aerospace engineer, observatory technician, or scientific programmer. This degree provides the depth and rigor needed to succeed in both industry and academia:

  • Career Services Support: Students benefit from specialized support through the College of Liberal Arts and Sciences Career Services, including STEM-focused career advising, resume reviews, and job search strategies. CyHire, Iowa State’s career platform, connects students with internship and job opportunities across research labs and tech companies.

  • Employment Stats & Salary Figures: 95% of Iowa State graduates are employed or enrolled in graduate school within six months. Astronomy BS graduates entering research or tech roles can expect starting salaries between $60,000 and $85,000, particularly if paired with computational or engineering skills.

  • University–Industry Partnerships: Iowa State has long-standing collaborations with agencies like NASA, the National Science Foundation (NSF), and national labs such as Ames Laboratory and Los Alamos, giving students access to faculty-led research and internships.

  • Accreditation & Prestige: Iowa State is accredited by the Higher Learning Commission (HLC) and is recognized as a Carnegie R1 research institution, which ensures academic rigor and global recognition for your degree.

  • Graduation Outcomes: Alumni of the BS program have gone on to top graduate programs, joined aerospace and tech companies, or taken on research roles at national observatories and labs.

Further Academic Progression:
Graduates of the BS in Astronomy are well-prepared for PhD or Master’s programs in Astronomy, Astrophysics, or Physics. Many also pursue advanced interdisciplinary studies in areas such as Aerospace Engineering, Planetary Science, Data Science, or Artificial Intelligence—fields where Iowa State’s research background and technical training offer a strong foundation.

Program Key Stats

$33,710 (Annual cost)
$ 80



87 %

Eligibility Criteria

3
32
66

1230
6
71

Additional Information & Requirements

Career Options

  • Astronomist
  • Astronomy professor

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