@CNN: A volunteer citizen scientist working with a NASA project has found the coldest, oldest-known white dwarf, and it’s surrounded by rings of dust and debris, according to a study published Tuesday https://t.co/pAtsGIDTZR https://t.co/e2bJ4fQJm7

February 19, 2019 / The Arbiter / CNN

@CNN: A volunteer citizen scientist working with a NASA project has found the coldest, oldest-known white dwarf, and it’s surrounded by rings of dust and debris, according to a study published Tuesday https://t.co/pAtsGIDTZR https://t.co/e2bJ4fQJm7

A volunteer citizen scientist working with a NASA project has found the coldest, oldest-known white dwarf, and it's surrounded by rings of dust and debris, according to a study published Tuesday https://t.co/pAtsGIDTZR pic.twitter.com/e2bJ4fQJm7

— CNN (@CNN) February 20, 2019

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