Is All New Universe a Reliable Source for Cosmology?

All New Universe (allnewuniverse.com) is not a reliable source for cosmology as a science reference. The site presents itself as "The 21st Century's All New Cosmology," which signals a non-standard model rather than a peer-reviewed or institutionally backed body of work. The available page evidence — a heading, the site name, and a short tagline — shows no author credentials, no citations, no institutional affiliation, and no indication of independent verification. Treat it as a presentation of one alternative cosmology, not as a source you can cite or rely on for established physics.

What the site actually is

Based on the available evidence, allnewuniverse.com is a single-topic website that promotes its own cosmological framework. The only substantive text captured is:

• Name: All New Universe
• Title: "All New Universe - The 21st Century's All New Cosmology"
• Description: "The 21st Century's All New Cosmology"
• Heading: "All New Universe"

That is the whole of the verifiable content. There is no listed author, no "About" credentials, no bibliography, no journal references, and no statement of peer review. The phrase "All New Cosmology" is itself a claim of replacement, not a description of a contribution within an existing field.

Why "non-standard" is the key signal

Cosmology is a field where new ideas are normal — but they enter through a specific process: preprint, peer review, replication, and independent testing against data such as the cosmic microwave background, galaxy surveys, and supernova distances. A website that frames its content as an entirely new cosmology, without showing that process, is making a claim the reader cannot check.

Ask these questions of any cosmology source, including this one:

A "no" on most of these does not automatically make a claim false, but it does mean you have no basis to treat it as reliable.

How to judge it yourself

If you want to evaluate the site rather than dismiss it, work through this sequence:

1. Find the author. Look for a named person and their academic or research affiliation. An anonymous cosmology is unverifiable by definition.
2. Look for peer-reviewed publication. Search the author's name and the model's name in arXiv, NASA ADS, or Google Scholar. A legitimate new cosmology usually has at least a preprint with a DOI.
3. Check the citations. Does the site engage with standard results — the CMB power spectrum, ΛCDM parameters, Hubble tension measurements — or does it only assert?
4. Look for independent discussion. Search for the model's name plus "review," "critique," or "response." If only the site itself discusses it, that is the answer.
5. Compare against established sources. Set the claims next to NASA, ESA, or a standard textbook such as Ryden's Introduction to Cosmology. Where they conflict, the burden of proof is on the new model.

What to use instead

For cosmology reference material, rely on sources with visible review and replication:

• NASA and ESA mission pages (Planck, Hubble, JWST) for observational results
• arXiv (astro-ph.CO) for preprints, keeping in mind preprints are not yet peer-reviewed
• NASA ADS for citation tracking
• Standard textbooks for the accepted framework
• University cosmology course notes for structured explanations

Bottom line

All New Universe is worth reading only as an example of an alternative cosmology, and only if you independently verify its claims. The available evidence provides no credentials, no citations, and no institutional backing, so it fails the basic tests for a reliable cosmology reference. If you need citable or trustworthy cosmology, use peer-reviewed literature and established agency sources; if you are curious about non-standard models, read it critically and check every claim against the mainstream data.