• Question: Can the Milky way collide with Andromeda?

    Asked by maahamsaleem to Rob on 21 Jun 2013.
    • Photo: Robert Woolfson

      Robert Woolfson answered on 21 Jun 2013:

      Well, it will. It’s basically a race between the sun blowing up and Andromeda colliding with us. However, both of these will take place in about 4 billion years so we’re safe for a while yet.

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