Unfortunately, the Mole struggled to burrow itself and eventually got just beneath the surface, which was a surprise ... into why Martian soil is so "crusty." According to their findings ...
On 26, 2018, NASA’s Interior Exploration using Seismic Investigations, Geodesy, and Heat Transport (InSight) mission landed ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback