Fact and Speculation.
1.
Fact.
The detected material mass of the matter in the Universe is so small
(the average density of all substance in the Universe is approximately
p=10^-30 g/sm^3) that it cannot ‘close’ the Universe into sphere and
therefore our Universe as whole is ‘open’, endless Vacuum.
But what to do with the infinite Universe the physicists don't know.
Socratus, how do you explain p=10^-30 g/sm^3) to grandmother?
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The critical density of the mass in universe is: p=10^-29 g/sm^3 .
== .
If the density of the universe is greater than the critical density,
then the strength of the gravitational force will stop the universe
from expanding and the universe will collapse back on itself.
Conversely, if the density of the universe is less than the critical
density, the universe will continue to expand and the gravitational
pull will not be enough to stop the universe from expanding.
This scenario would result in the 'Big Freeze', where the universe
cools as it expands and reaches a state of entropy.
#
Fact.
The detected material mass of the matter in the Universe is so small
(the average density of all substance in the Universe is approximately
p=10^-30 g/sm^3 or p=10^-31 g/sm^3) that it cannot ‘close’ the
Universe into sphere and therefore our Universe as whole is ‘open’,
endless Vacuum.
The Universe as whole is Vacuum a Kingdom of Coldness: T=0K.
But what to do with the Infinite Kingdom of Coldness the physicists
don't know. Here is hidden our problem. But without Aether /
Vacuum Physics makes no sense.
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#
Heat death of the universe.
http://en.wikipedia.org/wiki/Heat_death_of_the_universehttp://en.wikipedia.org/wiki/Big_Freezehttp://en.wikipedia.org/wiki/Big_Crunchetc.
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