Subject: If evelution is true, then.....

If evelution is true, and the world just keeps on getting to
a better, bigger stage.  Things keep evolving and getting 
better.  Then why is the sun, which is the entire reason life
is sustained on our planet Earth, running down and losing 
size.  This cannot be if evelution is a true reason for our 
earth's existence.  Please do your best to try to answer my 
question, as I am confused.  I don't really believe that the
earth and all the planets could've formed out of an explosion
by the sun and settled into a perfect orbit, where neither
the earth is too hot nor too cold, and none of the planets
collide (not even when Pluto and Neptune change places)!
The only logical answer in my opinion is Creation.  Please 
answer soon, so that I won't have a problem understanding
other peoples points of view, even if I don't agree with them.

Re: If evelution is true, then.....