If you google "water on Mars," you come up with recent research saying, yeah, there is water there, such as: https://www.nasa.gov/press-release/nasa-confirms-ev

If you google "water on Mars," you come up with recent research saying, yeah, there is water there, such as: https://www.nasa.gov/press-release/nasa-confirms-evidence-that-liquid-water-flows-on-today-s-mars/ https://www.nasa.gov/press-release/nasa-confirms-evidence-th...