The New Seismic Discovery Beneath the Surface of Mars
SMRTR summary
NASA's InSight lander collected seismic data revealing Mars has a surprisingly complex, two-layered crust formed through magma recycling — a process previously thought impossible without plate tectonics. This suggests rocky planets without tectonic activity could still develop conditions for habitability, expanding the search for life beyond Earth.
SMRTR provides this summary for quick context. The original article belongs to Nautilus.
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