An artist’s depiction of the Martian interior and the paths taken by the seismic waves as they traveled through the planet’s core. Image courtesy of NASA/JPL and Nicholas Schmerr. Credit must ...

where heat from the planet's interior shaped the crust over billions of years. The study's results were further supported by geochemical analysis of Martian meteorites, which provide clues about ...

Scientists may have finally cracked a 50-year-old mystery surrounding the so-called "Martian dichotomy"—the ... of convection within Mars' molten interior then solidified the dramatic divide ...