Careers in Science
What Is the Field of Science?
Science is the study of the natural world that looks at everything from the smallest particles to the vastness of space. It seeks to understand the world through observation, experimentation and evidence‑based reasoning. The field of science includes many interconnected disciplines, such as biology, chemistry, physics and environmental sciences.
Scientific careers can open the door to an incredible range of possibilities — from laboratory research and environmental studies to biochemistry, exercise science, nutrition, ecology and beyond. Scientific fields touch nearly every sector of society, giving you the flexibility to pursue work that aligns with your curiosity, strengths and career goals.
New job openings expected for life, physical and social science occupations, each year, from 2024 to 2034(See disclaimer 1)
Explore Careers in Science
Below, you’ll find examples of the many career paths available in this field.
Uncover More on Science Careers
Our blog breaks down important topics and shares useful guidance to help you choose a degree program for careers involving science. Explore these articles and the science degrees that GCU offers.
Explore the career paths available with a science degree, specialties you can pursue and how choosing an area of study can shape your future as a scientist. GCU offers science degrees across a variety of subject areas.
The medical field is a large industry that offers many unique roles and responsibilities. Pursuing the best major for the medical field depends on your career goals and interests. Learn more about how to choose the right degree for your future.
In this article, we cover the top career paths for students who are interested in STEM. You can also determine what soft skills are necessary for success in these roles and if they feel like a good fit.
Build a future in the sciences with hands-on learning at GCU. Get started on your degree in the College of Natural Sciences.
- COVID-19 has adversely affected the global economy and data from 2020 to 2023 may be atypical compared to prior years. Accordingly, data shown is effective August 2025, which can be found here: U.S. Bureau of Labor Statistics, Occupational Outlook Handbook, Life, Physical and Social Science Occupations, retrieved January 2026.