There are advances being made almost daily in the disciplines required to make space and its contents accessible.
This blog brings together a lot of that info, as it is reported, tracking the small steps into space that will make it just another place we carry out normal human economic, leisure and living activities.
Saturday 20 June 2015
Take a Number: 37.2 Trillion: Galaxies or Human Cells?
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The counting does not come easily, or exactly, but there are estimates for the number of cells in the human body and galaxies in the observable universe.
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