A journey from space to earth
See things from the biggest to the smallest...
In this presentation you 'll take a trip from the outer space
to the inside of an atom through fantastic pictures taken by NASA.
Travel with NASA from the biggest to the smallest distance of the universe.
This is a journey which starts and ends in distances difficult for the human mind to capture.
It starts from 10 million light years (1023m.) at space, and ends at 100 atom/meter (10-16m.) on Earth.
Have a nice trip.
[color=Green]After this journey ask yourself:
Can you say whether you are big or small?
Think for a minute .[/color]
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