Cosmicave essay challenges standard cosmology's explanation for universal expansion
An online essay argues the standard cosmological model is an ad hoc patchwork that fails to explain why the universe expands.
What to know
- An online essay argues the standard cosmological model is an ad hoc patchwork—like Frankenstein's monster—that successfully describes phenomena but lacks fundamental explanation for why the universe expands.
- Hacker News commenters split between treating the work as legitimate alternative theory and cautioning it represents one scientist's personal views rather than field consensus.
- Discussion surfaced competing explanations for cosmic expansion, including black hole cosmology and Milne cosmology, alongside meta-debate about whether physics can or should answer 'why' questions.
The dispute Whether the essay represents a legitimate critique of standard cosmology's explanatory gaps or speculative personal theory presented with unwarranted revolutionary framing. · positions read across 12 posts and comments
The essay raises legitimate questions about the ad hoc nature of standard cosmology and the limits of current physics.
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“Whew, really fantastic article!”
daishi55 · Hacker News ↗
The author presents personal theories framed as revolutionary, not field consensus; readers should be cautious.
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“Note this website appears to be based around the personal theories of a scientist rather than a presentation of the consensus of the field.”
mellosouls · Hacker News ↗
Physics cannot and should not be expected to answer fundamental 'why' questions; it can only describe mechanisms.
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“Attempts to tackle why in science are actually, underneath, just a how-it-really-happens, or what-happens answers.”
jan_m_savage · Hacker News ↗
“In a similar sense, it may be argued that the standard cosmological model today — which gives an accurate description of phenomena but is nevertheless an amalgam of ad hoc patches — bears a closer resemblance to Frankenstein's monster than it does the simple explanations of planetary motion given by Newton and Einstein.”
cosmicave.org author · Cosmicave
the__alchemist Article author/postercosmicave.org author Cosmological theorist
How it unfolded 4 developments, newest first · click a bar or a number to jump articlespostscomments
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Commenters debate whether science adequately answers 'why' questions
A thread of discussion emerged about whether physics can and should answer fundamental 'why' questions, with some commenters arguing physics answers only 'what' and 'how,' while others suggest 'why' explanations ultimately reduce to mechanism descriptions.
“Yes, i have always hated this about physics. It is the only scientific field that apparently feels no responsibility to explain "why", deciding that "what" is sufficient.”
— daishi55 -
I found the article fascinating because it 'resonates' with my own personal truth.I don't have the math background or a big enough brain to hold so many ideas, and equations, and relationships between all three, to come up with any kind of scientific explanation for why I believe what I believe.The author seems to have it though.Classic thinkers…
2 more of the top 3 · 3 posts in this stretch
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I am absolutely certain that I read this same blog post on a 1990s geocities-style page, or nearly identical in content and prose. I know this because I even showed it to my high school Astronomy teacher, who found it equally fascinating for entirely different reasons: I gave him a peek inside the wacky rabbit hole of the World Wide Web and he…
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It is an unknown person for me that wrote something on the internet.Why do you need to spell it out like that?
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Commenter flags author as presenting personal theories rather than consensus
A commenter noted the website presents one scientist's personal theories rather than field consensus, comparing the framing to popular theorists like Harari and cautioning readers about the boundary between well-grounded theory and speculative work.
“Note this website appears to be based around the personal theories of a scientist rather than a presentation of the consensus of the field.”
— mellosouls -
Note this website appears to be based around the personal theories of a scientist rather than a presentation of the consensus of the field.Perhaps similar to somebody more famous like Harari in that respect.The author appears to be legitimate in his scientific background but the repeated implications of the revolutionary nature of his work are…
1 more of the top 2 · 2 posts in this stretch
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>between well-grounded theory...But how is the "dials" that the author describes, which "science" use to make the theory fit the facts of observation, more grounded?
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Commenters propose alternative cosmological frameworks
Multiple commenters offered competing explanations for universal expansion, including black hole cosmology, Milne cosmology, and speculative ideas about the universe as a three-dimensional event horizon.
“I also understand that there is a cosmological (event) horizon, where galaxies freeze, then rapidly redshift in the same way.”
— chasil -
I understand that, for a stationary black hole without spin (which does not exist), an object that falls into it will freeze, then the image will redshift until it disappears.https://en.wikipedia.org/wiki/Event_horizonI also understand that there is a cosmological (event) horizon, where galaxies freeze, then rapidly redshift in the same way. This…
2 more of the top 3 · 6 posts in this stretch
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My favorite idea is that the universe expands because mass-energy in our 4d parent universe is falling into our universe, which is a black hole. We exist as information upon the 4d hole’s 3d event horizon, and experience its inflation as our time dimension (as well as space inflation).Inflation is accelerating because as the black hole grows it…
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Whew, really fantastic article!> “In physics, description is explanation” (author quoting his PhD advisor)Yes, i have always hated this about physics. It is the only scientific field that apparently feels no responsibility to explain “why”, deciding that “what” is sufficient.I wish the author all success so that i can someday read a satisfying…
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Essay reaches Hacker News front page
The article was posted to Hacker News and accumulated 75 comments, prompting broad discussion about cosmological models and the nature of scientific explanation.
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Edward Arthur Milne's proposal was that the universe started out expanding. That is Milne cosmology, and oddly enough it's equivalent to Standard cosmology when you take out the gravitational effects of mass-energy. What's odd about that is that in Milne cosmology you have a big bang at one point with the edge moving at arbitrarily close to c and…
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background
Essay comparing standard cosmology to Frankenstein's monster published — An article on cosmicave.org draws parallels between Copernicus's challenge to geocentrism and contemporary critiques of standard cosmology, arguing the current model accumulated ad hoc patches rather than providing fundamental explanation for cosmic expansion.
What people are saying 2 voices from 1 site · best of 12 · verbatim
- Is the author's scientific background and publication record sufficient to establish legitimacy, or does the framing suggest crankishness?
- Can competing models like black hole cosmology or Milne cosmology be tested, or are they equally untestable frameworks?
- Sep 16
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Attempts to tackle why in science are actually, underneath, just a how-it-really-happens, or what-happens answers.No scientist can explain the why, and most can't even explain the how (Heisenberg uncertainty, for one accessible example).
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I kind of like the idea that as the edge of the universe is observed, it expands to fit that observation. "Observed" being in the same sense as the uncertainty principle. But there's also the idea of the universe or space as a kind of mesh that's stretching, not really growing.When I think about things at this scale, it really makes me feel…