How can you see what can’t be seen? By listening.
@NASAInSight spent four years listening closely to Mars with its super-sensitive seismometer, and a new study of two “marsquakes” is giving the clearest look yet at the Red Planet’s core. Read more: http://go.nasa.gov/3L3XYeS
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NASA InSight Study Provides Clearest Look Ever at Martian Core
A pair of quakes in 2021 sent seismic waves deep into the Red Planet’s core, giving scientists the best data yet on its size and composition.NASA's InSight Mars Lander