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Earth and Space Exploration (Astrobiology and Biogeosciences) ,BS

Earth and Space Exploration (Astrobiology and Biogeosciences), BS

Academic programs / Undergraduate degrees / Earth and Space Exploration (Astrobiology and Biogeosciences)

Astrobiologist, Earth Science, Earth and Space Sciences, Geoscience, Life, NASA, Science, approved for STEM-OPT extension, biogeochemistry, earth, origins, sustainability

How do "living worlds" work? Explore the complex connections between life and planetary systems. Learn how astronomy, biology, geology and chemistry combine to shape the habitability of planets and Earth's extreme environments. Discover how to detect life on other planetary bodies or in remote environments on Earth.

Program description

Astrobiology and biogeosciences are closely related: biogeosciences inform the exploration for life on other worlds, while astrobiology motivates exploration of life's limits on Earth.

The astrobiology and biogeosciences concentration in the BS program in Earth and space exploration teaches students a strong and rigorous foundation in geology, biology, chemistry and astronomy. Participants develop the systems-thinking perspective needed to:

  • contribute to the search for life on other planets
  • study how the integrated Earth-life system evolves and responds to global environmental challenges
  • understand the complex and evolving diversity and distribution of life on Earth

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.

STEM-OPT for international students on F-1 visas

This program may be eligible for an Optional Practical Training extension for up to 36 months. This OPT work authorization term may help international students gain skills and experience in the U.S. Those interested in an OPT extension should review ASU degrees that qualify for the STEM-OPT extension at ASU's International Students and Scholars Center website.

The OPT extension only applies to students on an F-1 visa and does not apply to students completing the degree through ASU Online.

At a glance
  • Second language requirement: No
  • First required math course: MAT 265 - Calculus for Engineers I
    or higher
  • Math intensity: Substantial program math intensity substantial

Required courses (Major Map)
Concurrent program options
Students pursuing concurrent degrees (also known as a “double major”) earn two distinct degrees and receive two diplomas. Working with their academic advisors, students can create their own concurrent degree combination. Some combinations are not possible due to high levels of overlap in curriculum.
Accelerated program options
This program allows students to obtain both a bachelor's and master's degree in as little as five years. It is offered as an accelerated bachelor's plus master's degree with:

Acceptance to the graduate program requires a separate application. Students typically receive approval to pursue the accelerated master’s during the junior year of their bachelor's degree program. Interested students can learn about eligibility requirements and how to apply.

Admission requirements

General university admission requirements:

All students are required to meet general university admission requirements.
First-year | Transfer | International | Readmission

Tuition information
When it comes to paying for higher education, everyone’s situation is different. Students can learn about ASU tuition and financial aid options to find out which will work best for them.
Change of Major requirements

A current ASU student has no additional requirements for changing majors.

Students should visit the Change of Major form for information about how to change a major to this program.

Transfer options

ASU is committed to helping students thrive by offering tools that allow personalization of the transfer path to ASU. Students may use MyPath2ASU® to outline a list of recommended courses to take prior to transfer.

ASU has transfer partnerships in Arizona and across the country to create a simplified transfer experience for students. These pathway programs include exclusive benefits, tools and resources, and they help students save time and money in their college journey.

Global opportunities
Global experience

Space exploration is an international endeavor, and an international experience provides students opportunities for cross-cultural engagement and improvement of language and communication skills. Global Education programs allow students to take relevant classes while living in another country. Each of the more than 300 Global Education program options provide an opportunity for students to develop a valuable skill set that can give them an advantage in their career and personal enrichment. Whether in a foreign country, in the U.S. or online, Global Education programs encourage students to build communication skills, challenge them to adapt and persevere, expose them to differences across the world and increase their ability to work with diverse groups of people.

Career opportunities

Graduates of the astrobiology and biogeosciences program are well prepared for graduate studies in two rapidly advancing fields. They are also well suited for careers in earth sciences, environmental sciences and space sciences. More broadly, the program provides training across a range of sciences and a "systems thinking" perspective, giving students a strong background for careers in biomedical or sustainability areas, as well as science education, writing or policy.

Career opportunities include:

  • astronomer
  • data analyst or scientist
  • ecologist or natural resource manager
  • environmental monitoring and exposure assessor
  • environmental or sustainability consultant
  • environmental protection or remediation scientist, consultant or manager
  • geoscientist
  • hydrogeologist
  • science policy consultant
  • science teacher

Career settings include:

  • educational institutions
  • environmental consulting firms
  • environmental engineering firms
  • federal, state and local government agencies
  • museums or planetariums
  • NASA and NSF facilities
  • national laboratories
  • nonprofit organizations
  • observatories
  • space industry organizations

For more information, please see thecareer opportunities page on the School of Earth and Space Exploration website.

Career example titles and salaries listed below are not necessarily entry level, and students should take into consideration how years of experience, geographical location, and required advanced degrees or certifications may affect pay scales.


Career *Growth *Median salary
3.5%
$80,720
6.1%
$76,480
6.1%
$76,480
6.1%
$76,480
4.2%
$83,040
5.1%
$87,480
3.6%
$97,770
4.8%
$144,440
4.8%
$144,440
6.1%
$76,480
* Data obtained from the Occupational Information Network (O*NET) under sponsorship of the U.S. Department of Labor/Employment and Training Administration (USDOL/ETA).

Bright OutlookBright Outlook

Contact information
What are accelerated programs?
Accelerated programs allow students the opportunity to expedite the completion of their degree.

3 year programs

These programs allow students to fast-track their studies after admission and earn a bachelor's degree in three years or fewer while participating in the same high-quality educational experience of a 4-year option. Students should talk to their academic advisor to get started.

Accelerated master's

These programs allow students to accelerate their studies to earn a bachelor's plus a master's degree in as few as five years (for some programs).

Each program has requirements students must meet to be eligible for consideration. Acceptance to the graduate program requires a separate application. Students typically receive approval to pursue the accelerated master’s during the junior year of their bachelor's degree program. Interested students can learn about eligibility requirements and how to apply.
What are concurrent programs?
Concurrent degrees allow students to pursue their own personal or professional interests, earn two distinct degrees and receive two diplomas. To add a concurrent degree to your existing degree, work with your academic advisor.
What are joint programs?
Joint programs, or jointly conferred degrees, are offered by more than one college and provide opportunities for students to take advantage of the academic strengths of two academic units. Upon graduation, students are awarded one degree and one diploma conferred by two colleges.

What constitutes a new program?
ASU adds new programs to Degree Search frequently. Come back often and look for the “New Programs” option.
What are online programs?
ASU Online offers programs in an entirely online format with multiple enrollment sessions throughout the year. See https://asuonline.asu.edu/ for more information.
What is the Western Undergraduate Exchange (WUE)?
The Western Undergraduate Exchange (WUE) is a program in which residents of western states (other than Arizona) may be eligible for reduced nonresident tuition. See more information and eligibility requirements on the Western Undergraduate Exchange (WUE) program.

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