Mercury Has Solid Inner Core, Planetary Scientists Say, Planetary Science, Space Exploration
A team of scientists from NASA’s Goddard Space Flight Center, MIT, Sapienza University, Case Western Reserve University and Columbia University has found evidence that Mercury’s inner core is solid.
Mystery solved: Mercury has a solid heart, Space
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Planet Mercury Has Solid Inner Core About the Same Size as Earth's
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Scientists find evidence Mercury has a solid inner core
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