Individual with a background and/or interest in astronomy, biology, chemistry, oceanography, geology, microbiology, physics, aeronautics, astronautics, Earth & space science, paleontology, biochemistry, biogeochemisty, atmospheric science, space exploration, molecular biology, biophysics, exoplanetology, genomic sciences, planetary science, evolutionary biology, paleobiology, geochemistry, geophysics, marine biology, exobiology, education and public outreach.