noun
- plural of astrobiologist; scientists who study the origin, evolution, and distribution of life in the universe, including the search for extraterrestrial life.
Usage: plural form; specialized scientific field
Examples
- Astrobiologists are searching for signs of microbial life on Mars.
- The team of astrobiologists analyzed meteorite samples for evidence of past life.
- Astrobiologists use tools from biology, chemistry, and astronomy in their research.
- Many astrobiologists believe that life may exist on distant exoplanets.
- The conference brought together astrobiologists from universities around the world.