• Question: will the sun run out of energy

    Asked by patrick to Agata, Chris, John, Kirstin, Michael on 21 Jun 2016.
    • Photo: John Allport

      John Allport answered on 21 Jun 2016:

      At some point in the future, yes, but not in a timescale that we need to worry about.

    • Photo: Chris Hackett

      Chris Hackett answered on 22 Jun 2016:

      everything will run out of energy one day. the sun will eventually engulf the earth as it enters the red giant phase of its life.

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