Astrobiology is the study of all life that exists in the universe, both on Earth and in space. It is specifically the study of the origin, the future, and the sustainability of all life forms. Astrobiologists work in the astrobiology field, and they are sometimes referred to as life scientists, space scientists, and exobiologists.‎

Learning about astrobiology can give you a greater understanding of the physical universe and its major elements, such as planetary systems, stars, galaxies, black holes, and quasars. Discovering biology and microbiology are also benefits of studying astrobiology. You may have a chance to use advanced imaging tools to view actual satellite observations of neutron stars and supernovae while learning how to understand the analytics of energy spectra and time-series data. Also, you can gain greater insight into the theory of relativity, what biospheres have taught science about climate change, and the importance of Earth’s stewardship.‎

When you study astrobiology, you may find career opportunities in local, state, or federal government-funded agencies, such as the National Aeronautics and Space Administration (NASA), private research institutions and labs, colleges, and universities. You could work on projects such as researching the evolution of how animals and plants have adapted to certain types of environments. It's possible to work with actual specimens that come from different places around the world or from space. You might also help plan and monitor experiments that take place on future spaceflight missions.‎