4 Years On Campus Bachelors Program
The Bachelor of Science in Planetary Science and Astronomy at Penn State University Park is a 4-year on-campus program designed for students eager to explore the origins, evolution, and physical properties of planets, stars, and the universe. This program is perfect for curious minds who want to combine hands-on research, advanced physics, and astronomical observation to prepare for careers in research, education, or the space industry.
Curriculum Structure:
Year 1: You’ll start with foundational courses like ASTRO 291 – Introduction to Astronomy and Astrophysics and PHYS 211 – Mechanics, building a strong base in the physical sciences. Mathematics is emphasised with MATH 140 – Calculus with Analytic Geometry I, ensuring you have the quantitative skills needed for advanced study. General education requirements in writing and the arts round out your first year.
Year 2: Your second year deepens your understanding with ASTRO 292 – Introduction to Planetary Science, PHYS 212 – Electricity and Magnetism, and MATH 141 – Calculus with Analytic Geometry II. You’ll also take CHEM 110 – Chemical Principles I, gaining essential knowledge of chemistry’s role in planetary processes.
Year 3: You’ll advance to specialised modules like ASTRO 320 – Observational Astronomy, where you’ll learn to use telescopes and analyse astronomical data, and ASTRO 330 – Solar System Astronomy, exploring planetary atmospheres, surfaces, and interiors. Physics continues with PHYS 213 – General Physics: Fluids and Thermal Physics, and you’ll have the option to take electives such as GEOSC 320 – Geology of the Solar System.
Year 4: In your final year, you’ll tackle advanced topics with courses like ASTRO 440 – Techniques of Astronomy and ASTRO 475W – Astrobiology (a writing-intensive exploration of life in the universe). You’ll also have the flexibility to pursue independent research (ASTRO 494 – Research Project) or advanced electives in planetary science, astronomy, or geosciences, preparing you for graduate study or a professional career.
Focus areas: Planetary science, observational astronomy, astrophysics, astrobiology, geosciences, and astronomical instrumentation.
Learning outcomes: Master observational and computational techniques, analyse astronomical and planetary data, apply physics and chemistry to planetary systems, and communicate scientific findings effectively.
Professional alignment (accreditation) The program is housed in Penn State’s Eberly College of Science, meeting rigorous academic standards and offering access to world-class faculty and research facilities.
Reputation (employability rankings) Penn State is consistently ranked among the top public research universities in the U.S. (QS World University Rankings Top 100), and its graduates are highly sought after by NASA, research institutions, and industry.
You’ll develop practical skills from day one, using Penn State’s advanced observatories, research labs, and digital tools. The program is designed to give you broad training in astronomy, geoscience, math, and physics in your first two years, then lets you customise your upper-level coursework to fit your interests—whether that’s more astrophysics, planetary geology, meteorology, or science education.
Here’s how you’ll get hands-on experience and build your expertise:
On-Campus Observatory and Research Labs: Use Penn State’s on-campus observatory and specialised labs for observational astronomy, planetary geology, and data analysis, supporting both coursework and independent research.
Students Together for Astronomy Research (STAR) Program: Participate in STAR, a unique program that matches you with graduate students, postdocs, or faculty for real research projects—earning course credit while building your research skills and expanding your astronomy knowledge.
Flexible, Interdisciplinary Coursework: Choose advanced electives across astrophysics, geosciences, geography, meteorology, and science education to tailor your degree to your interests and career goals.
Instrumental and Observational Training: Get hands-on with spectroscopic and photometric techniques, and learn to use high-precision visible and near-infrared light spectrographs, X-ray telescopes, and other advanced instruments as part of your coursework and research.
Undergraduate Research Opportunities: Work directly with faculty on projects in areas like planet formation, stellar dynamics, cosmology, and planetary system searches—often leading to presentations at conferences or co-authorship on scientific papers.
Support for Science Communication and Outreach: Gain experience in science education and outreach, including opportunities to work at planetariums or in public engagement roles after graduation.
Access to Penn State’s Libraries and Digital Resources: Use extensive library and digital resources for research, data analysis, and literature reviews.
Graduates of Penn State’s BS in Planetary Science and Astronomy are ready for exciting futures in research, education, industry, and science communication—think planetary scientist, environmental consultant, planetarium educator, or data analyst.
Here’s how Penn State sets you up for success:
University Services: You’ll have access to hands-on laboratory experiences, telescope training, and personalised academic advising through the Eberly College of Science. The program emphasises both oral and written science communication, helping you build skills to share complex ideas with the public and your peers.
Employment Stats & Salary Figures: While specific program placement rates aren’t published, Penn State science graduates consistently report strong job placement and competitive starting salaries. The blend of geoscience, physics, astronomy, and data analysis in this degree opens doors in government, industry, and education.
University–Industry Partnerships: Penn State’s Department of Astronomy & Astrophysics collaborates with NASA, national observatories, and leading research labs. Students often participate in real-world projects, from exoplanet discovery to planetary surface analysis, and can connect with employers through career fairs and research symposia.
Long-term Accreditation Value: As a program in the renowned Eberly College of Science, your degree is recognised worldwide for its academic rigour and interdisciplinary training. You’ll graduate with a strong foundation in mathematics, chemistry, physics, biology, and geosciences.
Graduation Outcomes: You’ll be prepared for roles in research institutions, environmental regulation, informal science venues like museums and planetariums, or even teaching. Many students also pursue science communication or contribute to the defence and space exploration sectors.
Further Academic Progression: If you’re thinking about graduate school, you’re in the right place — Penn State’s BS in Planetary Science and Astronomy prepares you for master’s programs in planetary science, astronomy, geoscience, or science education. Many graduates go on to advanced study or specialised certification, paving the way for leadership in academia, research, or public engagement.
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