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New research suggests that our universe has no dark matter (phys.org)

submitted 8 months ago by [email protected] to c/[email protected]

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[–] [email protected] 12 points 8 months ago* (last edited 8 months ago) (1 children)

I went and read the research.

I'm not an expert and as such can't really analyze it fully. But what I took away is that it aimed to test a part of new theory by with a very narrow measurement, using early-universe density oscillations. They left dark matter out of the equation with the new model, and it was a smashing success if you're willing to overlook that it requires the universe to be a completely different age than it is.. In short, this is shenanigans.

edit: I'm fine being wrong if I am, I'd love to know more from informed readers. That's just what I took away https://iopscience.iop.org/article/10.3847/1538-4357/ad1bc6#apjad1bc6s3

edit2: It also presumes the "tired light theory" is true. Tired light is the flat earth of astrophysics/cosmology. Yeah, there are contrarian knuckleheads in every discipline.

[–] [email protected] 1 points 7 months ago

Tired light is the flat earth of astrophysics/cosmology.

Does it really say it? Can you please quote the piece?