- #1
wolram
Gold Member
Dearly Missed
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I think it is correct to say the farthest light we can see is about Z=7' it would be remiss of us to think astronomers will not find light from higher values of Z in the future.
My question is how old IS the univeres.
http://phys.org/news/2015-02-big-quantum-equation-universe.html
(Phys.org) —The universe may have existed forever, according to a new model that applies quantum correction terms to complement Einstein's theory of general relativity. The model may also account for dark matter and dark energy, resolving multiple problems at once
My question is how old IS the univeres.
http://phys.org/news/2015-02-big-quantum-equation-universe.html
(Phys.org) —The universe may have existed forever, according to a new model that applies quantum correction terms to complement Einstein's theory of general relativity. The model may also account for dark matter and dark energy, resolving multiple problems at once