The Conversation

First recorded 'marsquakes' reveal the red planet's rumbling guts

24-02-2020 Author: Katarina Miljkovic, ARC DECRA fellow, Curtin University

NASA/JPL?Cornell

We’ve all heard of earthquakes, but what about marsquakes?

NASA’s InSight mission has, for the first time, recorded seismic activity coming from Mars’ interior. The observations, recorded in 2019 and published today, will help understand the red planet’s internal structure, composition and dynamics. It opens...

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