Little groundwater recharge in ancient Mars aquifer, according to new models
[ad_1] Mars was once a wet world. The Red Planet’s geologic record shows evidence of flowing water on the surface — from river deltas to canyons carved by massive floods.…
[ad_1] Mars was once a wet world. The Red Planet’s geologic record shows evidence of flowing water on the surface — from river deltas to canyons carved by massive floods.…