Mars had large amounts of liquid water on its surface in the past, and currently contains water locked in ice at or near the surface, with the possibility of liquid water existing underground.

Authors

• Person: Not available Organization: National Academies of Sciences, Engineering, and Medicine
  Read "Review and Assessment of Planetary Protection Policy ...

Sources

• Read "Review and Assessment of Planetary Protection Policy ... nap.nationalacademies.org National Academies of Sciences, Engineering, and Medicine via serper

Referenced by nodes (2)

• Mars location
• liquid water concept