A New Class of 'Light' Super-Earth May Be Heavy in Rubies and Sapphires
Sunday, December 23, 2018 - 07:50
in Astronomy & Space
A newfound kind of super-Earth alien planet might glitter with rubies and sapphires, a new study finds.
Updated by artificial intelligence Sat, 3 Jan 2026, 15:40:35 UTC Learn more
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