noun
- plural of astrobiology; the scientific study of the origin, evolution, and distribution of life in the universe, including the search for extraterrestrial life.
Usage: typically used as a mass noun in singular form (astrobiology), but the plural refers to multiple branches, studies, or contexts of the field
Examples
- Several astrobiologies programs at universities focus on different aspects of life beyond Earth.
- The conference brought together researchers from various astrobiologies disciplines to discuss recent findings.
- Modern astrobiologies combines chemistry, biology, and astronomy to understand life's possibilities in space.
- Different astrobiologies approaches examine extremophiles on Earth as models for potential alien organisms.
- Funding for astrobiologies research has increased as space agencies prioritize the search for biosignatures.