NASA's Mars Insights Confirm a Solid Inner Core
TL;DR
NASA's InSight mission has discovered that Mars has a solid inner core about 600 km across, contrary to previous beliefs that it was entirely soft, providing new insights into the planet's internal structure and evolution.
- NASA's Insight Lander Reveals a Surprise at The Very Core of Mars ScienceAlert
- What are the mysterious blobs on Mars? Astronomers may have figured it out ABC News
- NASA Marsquake Data Reveals Lumpy Nature of Red Planet’s Interior NASA (.gov)
- Seismic detection of a 600-km solid inner core in Mars Nature
- Marsquakes indicate a solid core for the red planet, just like Earth AP News
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