NASA Discovers Ancient, Mysterious Rocks Inside Mars

TL;DR
Researchers analyzing Marsquake data from NASA's InSight lander have discovered dozens of dense blobs within Mars' mantle, likely remnants of ancient protoplanets from up to 4.5 billion years ago, providing new insights into the planet's early history and internal structure.
- Dozens of mysterious blobs discovered inside Mars may be the remnants of 'failed planets' Live Science
- NASA Marsquake Data Reveals Lumpy Nature of Red Planet’s Interior NASA (.gov)
- NASA Makes Major Discovery Inside Mars Newsweek
- Scientists Reveal What's Inside Mars: It's Chunky, With a History of Violence ScienceAlert
- Mars interior filled with $4.5 billion-year-old mysterious rocks Iosco County News Herald
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