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SEA | The Oort Cloud: The Solar System's Shell (2020)

What lies at the very furthest recesses of the Solar System?

Far beyond the orbit of Neptune and the Kuiper Belt, deep into interstellar space, lies a vast, thick shell of icy space debris.


We have never seen it directly, but we know it exists- because it is the source of the most distant comets that we see entering the Solar System.


Why is it there?


Today we'll find out; in a new episode of #OOTW

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