University of Arkansas
Doctorate in Planetary Science
space studies programs in Arkansas · Fayetteville · Public · Space science · CIP 40.0203
Open the official program pageProgram summary
Arkansas’s Space and Planetary Sciences PhD spans astronomical processes, planetary surfaces and atmospheres, astrobiology, mission instrumentation, and applications to multiple worlds.
The graduate program combines advanced coursework and research on Mars, Venus, Pluto, ice worlds, geological processes, spacecraft design, and planetary atmospheres.
The program crosses traditional department lines, linking planetary atmospheres and geology with astrobiology, astronautics, thermodynamics, and mission instrumentation. Doctoral students use that mix to study several worlds and then focus it through dissertation research, which is useful if the question depends on both physical science and spacecraft engineering methods.
One research doctorate, a score of 66, and 6-of-7 peer position fit candidates seeking cross-disciplinary planetary investigation and dissertation work.
Published program details
- Planetary atmospheres
- Mission instrumentation
- Astrobiology coursework
- Multiple-world applications
- Doctoral dissertation
Institution context
- Tuition
- $7,896 in-state / $27,758 out-of-state
- Graduation rate
- 71%
- Admission rate
- 74%
- Enrollment
- 33,610
Official program source reviewed August 28, 2026: catalog.uark.edu.