• Question: will our solar system ever die?

    Asked by anon-210512 to Hannah on 13 Mar 2019.
    • Photo: Hannah Dalgleish

      Hannah Dalgleish answered on 13 Mar 2019:

      We don’t really know, it depends on what happens to the Universe. If the Universe keeps expanding, we think that eventually everything will be so spread out that stars will no longer be able to form. Astronomers call it the Heat Death of the Universe!

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