• Question: Why are there stars in the sky?

    Asked by jeevan to Arttu, Ceri on 24 Jun 2011.
    • Photo: Arttu Rajantie

      Arttu Rajantie answered on 24 Jun 2011:

      The universe is full of stars just like our Sun, and even though they are very far, they are so bright that we can see them at night when the Sun is not visible.