Underground Reservoir on Mars Could Fill Oceans on the Planet’s Surface

A team of scientists estimates that there may be enough water trapped in tiny cracks and pores of rock in the middle of the Martian crust to fill oceans on the planet’s surface. The groundwater would likely cover the entirety of Mars to a depth of 1 mile (1.6 kilometers), the study found. Click here to read the full article from CNN by Ashley Strickland.