Slippery when wet: Mars was once awash in water, claim researchers

Once upon a time, the Red Planet ran blue.

In revolutionary new findings, the European Space Agency is claiming that water was once prevalent on Mars — running along the planet surface and underground.

After the Mars Express spacecraft detected water below Mars’ southern pole in 2018, new studies...

from US - New York Daily News https://ift.tt/2ErBGkP