We are just beginning to discover what Earth's inner core is really made of

Live ScienceSunday, September 21, 2025 at 10:30:00 AM
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We are just beginning to discover what Earth's inner core is really made of
Recent research reveals that Earth's inner core is more complex than previously thought, containing not just iron but also carbon, and possibly oxygen and silicon. This discovery is significant as it enhances our understanding of the planet's formation and geological processes, potentially impacting fields like seismology and planetary science.
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