On Tuesday 31 July (early evening in Australia, early morning in the US, 07:45 GMT), Mars makes its closest approach to the earth since 2003. The actual distance is provided by Wolfram Alpha.
On Tuesday 31 July (early evening in Australia, early morning in the US, 07:45 GMT), Mars makes its closest approach to the earth since 2003. The actual distance is provided by Wolfram Alpha.