• Question: what are the dimensions and size of the universe?

    Asked by dark to Andrew on 25 Jun 2013.
    • Photo: Andrew Manches

      Andrew Manches answered on 25 Jun 2013:

      Not really my area but remember someone saying about 100 billion light years. A light year is the distance it takes light to travel in one year. As it only takes just over 1 second for light to travel from the earth to the moon, you start to see how MASSIVE the universe is. Which is why we really don’t know what else is out there.

      Dimensions? I thought like a sphere but now you ask I am going to find out..

Comments