• Question: is there any such thing as another galaxy?

    Asked by sharyce to Ed, Sam, Steve on 23 Jun 2011.
    • Photo: Sam Tazzyman

      Sam Tazzyman answered on 23 Jun 2011:

      Yes, there are lots of other galaxies. Ours is called the Milky Way, but it’s just one of many. According to wikipedia, there are “probably more than 170 billion (170,000,000,000) galaxies in the observable universe”!

    • Photo: Ed Morrison

      Ed Morrison answered on 23 Jun 2011:

      Milky Way, Galaxy…

      Why do I have a chocolate craving now?

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