exobiological
/ˌɛksoʊˌbaɪəˈlɑdʒɪkəl/
adjective
- Relating to the study of life outside Earth, including the search for extraterrestrial organisms.
- She wrote a paper on exobiological theories about life on Europa.
- The exobiological research team analyzed soil samples from Mars for signs of microbes.
- The university offers a course in exobiological chemistry for aspiring astrobiologists.