[astro-ph.EP] High-precision astrometry is a cornerstone for detecting Earth-like exoplanets in the habitable zones of nearby solar-type stars and probing the nature of dark matter in galactic environments.
![Candidate space missions for high precision astrometry: Theia for an ESA medium mission, and the NASA Habitable Worlds Observatory in astrometric mode. -- [astro-ph.EP]](https://i0.wp.com/astrobiology.com/wp-content/uploads/2026/11/Advances.png?resize=1200%2C720&ssl=1)
[astro-ph.EP] High-precision astrometry is a cornerstone for detecting Earth-like exoplanets in the habitable zones of nearby solar-type stars and probing the nature of dark matter in galactic environments.