The familiar concept of a planetary core, a small, dense metallic heart we take for granted, may be...
SCIENCE
May 24, 2026
The most common type of planet in the galaxy may not look anything like Earth on the inside
The familiar concept of a planetary core, a small, dense metallic heart we take for granted, may be the exception rather than the rule for exoplanets.
The familiar concept of a planetary core, a small, dense metallic heart we take for granted, may be the exception rather than the rule for exoplanets.
Author: Space
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