Geological science is the study of earth and other planets with an emphasis on the processes that have shaped them since the origin of the solar system. Students explore topics such as the co-evolution of life, oceans, atmosphere and the earth's climate system, and the record of that evolution encoded in rocks, soil, ice and isotopes.
Explore earth by applying field and laboratory techniques to understand how rocks form, mountains are built, volcanoes erupt and earthquakes happen. You learn to solve scientific problems aimed at understanding the fundamental processes responsible for the evolution of our planet.
Geological science is the study of earth and other planets with an emphasis on the processes that have shaped them since the origin of the solar system. Students explore topics such as the co-evolution of life, oceans, atmosphere and the earth's climate system, and the record of that evolution encoded in rocks, soil, ice and isotopes.The BS program in earth and space exploration with a concentration in geological sciences educates students in the fundamentals of geological sciences, providing a solid background in chemistry, mathematics and physics as well as mineralogy, structural geology, field geology and a variety of geologic subdisciplines.Students gain a strong understanding of field methods as well as modern computing, remote sensing and instrumentation to effectively study the natural environment and earth's resources. Graduates of the program can apply their knowledge for the benefit of Arizona, the nation and society in general.In addition to the guidelines in the Concurrent Program Options section below, students interested in pursuing concurrent or second baccalaureate degrees in The College of Liberal Arts and Sciences are advised to visit the college's website for more information and requirements.
August 2025
Tempe Campus
Tempe,
Tempe,
Arizona,
85281, West, United States
January 2026
Tempe Campus
Tempe,
Tempe,
Arizona,
85281, West, United States
You’re considered a first-year student if you graduated from a regionally accredited high school or earned your GED, and you never attended college or have fewer than 12 transferable college credit hours.
First-year students must have a 3.00 grade point average (GPA) (a "B" or better where "A"=4.00) from a secondary school.
English proficiency
TOEFL iBT (internet-based test) - the minimum score is 61 (iBT)
TOEFL pBT (paper-based test) - minimum score is 57
International English Language Testing System (IELTS) - The overall band score requirement for the academic test is at least 6.0.
Pearson Test of English (PTE) - ASU requires a score of at least 53.
Duolingo English test - minimum score of 95.
Application deadline: Spring - November 1; Fall - May 1.
*There may be different IELTS requirements depending on your chosen course.