The Milky Way

Astrobiology

The Search for Extraterrestrial Life

The path to becoming an astrobiologist

The Path to Becoming an Astrobiologist

From High School to Your First Job

Build a Solid Academic Foundation

Basics:

Take all available STEM-related courses (physics, biology, chemistry, computer science, algebra, geometry, calculus) offered at your high school. Take all these classes at the most advanced level possible (honors, AP). This will help you build your knowledge base in scientific theory and concepts.

Recommended:

If not available at your high school, take physics-related (astronomy, astrophysics, mechanics, cosmology), biology-related (oceanography, biochemistry, microbiology, biophysics), mathematics-related (probability and statistics), and geology-related (geology, geochemistry) classes offered online.

Keep in Mind:

Gain lab work experience through a research internship. Learn how to write for a scientific and non-scientific audience. The ability to communicate in writing cannot be overstated. Given the international nature of scientific collaboration, become fluent in a foreign language. Be a voracious reader.

Dive In!

And become an expert

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And if you need support to fulfill your dreams and ambitions, our searchable database has plenty of scholarship opportunities as well as programs designed to increase diversity in the sciences.

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Make all the right moves

Advice from those who know

Maintain an excellent GPA, especially in math and the sciences

Gain an understanding of all of astrobiology’s component areas

Obtain lab experience and become familiar with lab instrumentation

Attend professional conferences and biology and astronomy seminars

Present your research at student research colloquiums

Build experience through internships or as an undergraduate researcher

Join professional societies and organizations

Stay current by reading professional and scientific journals

What degree is right for you?

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Bachelor’s Degree

Because of the interdisciplinary nature of astrobiology, it does not easily lend itself to undergraduate studies or entry-level positions. Therefore, you should focus on obtaining a degree in one of the constituent areas of astrobiology such as astronomy, geology, biology, chemistry, or physics. You should gain familiarity with lab techniques, computer modeling, and the use of scientific instrumentation.

Master’s Degree

A master’s degree is recommended as this is where you will be able to begin to specialize your studies in astrobiology, although you will most likely be focusing on one of astrobiology’s constituent sciences. It will also open up more employment opportunities, primarily with governmental agencies, but realistically you are going to need to obtain a doctoral degree in order to work in the field. You should also have an opportunity to engage in fieldwork.

Doctorate

A doctoral degree and, most likely, years of post-doctoral study are required if you want to pursue a career in astrobiology. This is certainly true if you want to apply for research grants, gain university support and open up university teaching positions. Given the highly specialized nature of astrobiology, a doctoral degree is recommended if you want to obtain senior-level positions with federal government agencies, private industry, as well as with nongovernmental entities and nonprofit organizations.

10 Schools With Excellent Astrobiology Programs

Want to see the full list of colleges and universities with degree offerings or relevant courses?

See the full list

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Astrobiology
Florida Institute of Technology

Astronomy – Astrobiology Minor
Pennsylvania State University

Physics – Astrobiology Minor
Rensselaer Polytechnic Institute

Astrobiology Minor
Cornell University

Astrobiology Minor
University of Arizona

Graduate Certificate in Astrobiology
University of Washington

Earth and Planetary Sciences Major
Johns Hopkins University

Tip 1

Because so few universities have formal astrobiology majors, you should take courses that cover a wide variety of the disciplines that make up astrobiology. Take classes outside your discipline (philosophy, evolution) too.

Tip 2

Do not just consider a school’s undergraduate offerings. Even if a school does not offer dedicated astrobiology classes at the undergraduate level, you may eventually be able to take or sit in on graduate-level courses.

Tip 3

Within astrobiology itself, there are different leanings (planetary habitability, origin of life), so when selecting your core course of study, you should determine your “home” science and explore that area in greater depth.

Have familiarity with one or more of the following areas

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Laboratory techniques

 

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Working in extreme environments

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Coding and data analysis

 

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Planetary sciences

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Computer modeling

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Robotics

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Scientific research equipment

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Scientific writing

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Space telescopes

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Advanced mathematics

Typical Job Functions of an Astrobiologist

Here are some of the interesting things you could be doing.

Testing exploration methods for use in extreme conditions.

Assisting in the search for exoplanets.

Studying the geologic and atmospheric conditions needed for life.

Analyzing space-telescope images or data from satellites.

Developing computer models to predict whether a given solar system will likely contain a habitable planet.

Running computer simulations to model how organisms evolve to survive in extreme environments.

Designing experiments to detect organic molecules that could indicate life.

Examining data from planets inside and outside the solar system to determine chemical composition and environment.

There’s an Ocean of Possibilities

Searching for life on other planets and studying what that life needs to survive makes for a tremendously exciting career. As an astrobiologist, you will not only be dealing with very challenging scientific issues but also fundamental philosophical ones. And who knows, one day, you may find yourself exploring the deepest depths of the ocean, whether right here on Earth or on some distant planet.

Common employers include:

Federal Government Agencies

  • National Aeronautics and Space Administration
  • National Oceanic and Atmospheric Administration
  • National Science Foundation

Military

  • Air Force Space Command
  • National Reconnaissance Office
  • National Geospatial-Intelligence Agency
  • Defense Space Council
  • Advanced Research Projects Agency

Private Spaceflight Companies

  • SpaceX
  • Virgin Galactic
  • Blue Origin
  • Boeing

Academia

  • Universities
  • Research Institutions

Start your career search with our extensive list of employment websites.