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wolram
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How many will argue that heat death is a better end to our universe rather than a bounce into a new universe
wolram said:How many will argue that heat death is a better end to our universe rather than a bounce into a new universe
bcrowell said:Personally, my universe will end when I die.
Was the OP intended as a serious question, or was it a joke?
marcus said:A star only converts around 1% of its mass to energy, and then burns out. We can figure out how to get the other 99%.
Civilization will learn how to use any surplus mass (like asteroid rocks or dead star meat) and get the full E=mc2 worth of highgrade energy out of it.
bcrowell said:Personally, my universe will end when I die...
Bob3141592 said:... I agree with the notion that the universe ends when I die, at least to me,..
marcus said:You could feed it mass gradually little by little to keep it from evaporating----ie from converting all its mass to radiant energy.
By feeding it at just the right, steady, rate you could run a power plant off it.
Bob3141592 said:...Wait, I feel another SF story coming on.
The bounce v heat death theory is a cosmological model that suggests the universe undergoes cycles of expansion and contraction, with each cycle beginning with a "bounce" or a big bang, and ending with a "heat death" where all energy is evenly distributed and the universe reaches a state of maximum entropy.
The bounce v heat death theory differs from the big bang theory in that it suggests the universe undergoes cycles of expansion and contraction, while the big bang theory suggests a one-time event of rapid expansion.
While there is no definitive evidence to support the bounce v heat death theory, there are some observations that are consistent with the idea of cyclical universe. For example, the cosmic microwave background radiation, leftover from the early universe, shows patterns that could be explained by previous cycles of expansion and contraction.
No, the bounce v heat death theory cannot be proven as it is currently just a theoretical model. However, continued research and advancements in technology may provide more evidence to support or refute the theory in the future.
If the bounce v heat death theory is true, it suggests that the universe will continue to undergo cycles of expansion and contraction indefinitely. This also means that any potential intelligent life in the universe will eventually face a heat death, where all energy is evenly distributed and the universe reaches a state of maximum entropy.