This refers to the idea that after a period of expansion, the Universe will eventually contract again (due to attractive gravitational forces), return to a tiny point, and explode again in another Big Bang. This no longer seems likely to happen, since it has been found that the expansion of the Universe is actuall accelerating, not slowing down.
According to Kepler's Universe theory, the universe was born in 4977 BC.
Friedmann Universe Theory was created in 1922.
The no boundary universe theory was formulated in 1983.
The Big Bang is the theory that was developed to describe the origins of the universe.
It is similar to the Big Bang theory. The ekpyrotic theory is, a theory that their is a parallel universe (More than one) In our universe.
Well I do now one theory about the universe. It's the big bang theory. The big bang theory is a theory about how the universe was created.Scientist think that a big explosion created the universe.Scientist found lots of evidence that the big bang theory was true.
well this theory was that the sun was a princaple source of motive power in the universe
The Big Bang Theory tells what happen at the begning of the universe. How the Earth comes into the universe
the theory produced by Stephen Hawking and John Hartle in 1983 that the universe has no boundaries
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The big bang theory
A theory of the origin and formation of the universe (the cosmos).