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Hawaii Discovery: Core Metals Rise Through Earth's Mantle

5/26/2025

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Summary

Story summary

In a groundbreaking discovery, scientists in Hawaii found surprising levels of the ruthenium isotope ¹00Ru in basalt samples. This revelation hints that materials from Earth's core could ascend through mantle plumes, shaking the long-held belief that core metals are forever confined. This finding opens a new chapter in understanding Earth's inner workings and its chemical evolution over eons.

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Story summary

In a groundbreaking discovery, scientists in Hawaii found surprising levels of the ruthenium isotope ¹00Ru in basalt samples. This revelation hints that materials from Earth's core could ascend through mantle plumes, shaking the long-held belief that core metals are forever confined. This finding opens a new chapter in understanding Earth's inner workings and its chemical evolution over eons.