Cosmology newsletters

NewsletterFIT tracks 8 newsletters that cover Cosmology as a primary topic, 3 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are Curt Jaimungal (17K), THE EGG AND THE ROCK (11K) and sciencedaily (9K). Brands detected sponsoring these newsletters recently include Cheers and Mod.

Updated Oct 31, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    Curt Jaimungal17K subscribers

    SubstackEvery two weeks · last post 17 days ago

    Likely audience: Theoretical physicists

    Sponsors detected: Cheers, Mod

  2. 2
    THE EGG AND THE ROCK11K subscribers

    Substacklast post May 29, 2026

    Likely audience: Cosmologists

  3. 3
    sciencedaily9K subscribers

    SubstackEvery two weeks · last post 11 days ago

    Likely audience: Physics researchers

  4. 4
    The Template7K subscribers

    SubstackMonthly or less · last post Aug 23, 2026

    Likely audience: Spiritual seekers

  5. 5
    Excerpts from Pocket Observatory14K subscribers

    Substacklast post Apr 12, 2024

    Likely audience: Social justice advocates

  6. 6
    roon’s blog11K subscribers

    Substacklast post Apr 21, 2024

    Likely audience: Tech industry observers

  7. 7
    anatomy of formlessness—

    Substacklast post Sep 6, 2025

    Likely audience: Philosophy students

  8. 8
    The Herbal Mythos—

    Substacklast post Feb 6, 2026

    Likely audience: philosophers

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