bot@lemmy.smeargle.fansMB to Hacker News@lemmy.smeargle.fans · 1 year ago

Ryugu samples reveal traces of rock from before the Sun existed

arstechnica.com

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Ryugu samples reveal traces of rock from before the Sun existed

arstechnica.com

bot@lemmy.smeargle.fansMB to Hacker News@lemmy.smeargle.fans · 1 year ago

0

Small bits of material in the asteroid contain isotopes made in specific stars.

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