Theory Predicting an Older Universe without Dark Matter or Dark Energy Passes Key Cosmological Tests
Researchers said the model matched key observations, including light-element abundances and galaxy rotation curves, without invoking dark matter or dark energy.
6 Articles
6 Articles
A new equation may explain the Universe without dark matter
A new theory claims dark matter and dark energy don’t exist — they’re just side effects of the universe’s changing forces. By rethinking gravity and cosmic timelines, it could rewrite our understanding of space and time itself.
Theory predicting an older universe without dark matter or dark energy passes key cosmological tests
An alternative model in which the universe is 26.7 billion years old and needs neither dark matter nor dark energy has held up against several major cosmology tests, according to a new University of Ottawa study. The research, titled "A Big Bang Nucleosynthesis Consistency Test of the CCC+TL Cosmology," is published in the journal Universe.
A rival theory puts the universe at nearly twice its accepted age
A model that puts the age of the universe at 26.7 billion years has passed a test based on the first elements formed after the Big Bang. The result gives astronomers another way to check the proposal, which would make the universe almost twice as old as the standard estimate. University of Ottawa physicists Rajendra […]
Is our universe older than the usual 13.8 billion years? An alternative cosmos model with an age of 26.7 billion years can, under certain assumptions, explain the light elements created by the Big Bang and several observations at galaxies. This opens up another test possibility, but is not yet a proof against dark matter and dark energy. Ottawa (Canada). The [...] The article Model of an older universe without dark matter and dark energy exists …
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