Seismic clues from Marsquakes suggest liquid water and life potential beneath the surface
Are subterranean lifeforms viable on Mars? A new interpretation of Martian seismic data by scientists Ikuo Katayama of ...
Phys.org22d
Adsorptive regolith on Mars soaks up water, updated model shows
The model estimated Mars's subsurface water distribution down to 2 meters from the surface. Like a sponge, highly absorptive regolith in Mars's mid- and low latitudes retains substantial amounts ...