Super interesting. The article says the SWAN instrument measured/detected hydrog... | Hacker News

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		ta1234567890 on Feb 21, 2019 \| parent \| context \| favorite \| on: Earth’s Atmosphere Stretches Out to the Moon and B... Super interesting. The article says the SWAN instrument measured/detected hydrogen atoms, is it possible there's other gases/elements there too?

erbium on Feb 21, 2019 [–]

Mostly ionized oxygen, sulfur, iron, various random metals and light elements.

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