Shaun Higgins alternatives: newsletters like it

12 newsletters in the NewsletterFIT index cover the same topics as Shaun Higgins (Quantum mechanics, Electron spin and Cellular biology). The closest matches are Alex O'Connor, Unacceptable Jessica and Beyond the Cosmic Veil. They are ranked by how many topics they share with it, then by publicly shown subscribers.

Updated Nov 8, 2026 · ranked by shared topics, then publicly shown subscribers · methodology

About Shaun Higgins

A rational exploration of the physics underlying the metaphysical… investigating the nature of reality, the role of consciousness, and the fundamental question of what it means to know you exist. PhD Astrophysics |…

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  1. 1
    Alex O'Connor68K subscribers

    SubstackEvery two weeks · last post 24 days ago

    An agnostic with interests in philosophy, religion, the Bible, and ethics. Subscribe for early access to the Within Reason Podcast.

    Likely audience: Philosophy students

    1 shared topic

  2. 2
    Unacceptable Jessica61K subscribers

    SubstackEvery two weeks · last post 24 days ago

    Where SCIENCE and IMMUNOLOGY reigns.

    Likely audience: Philosophers of mind

    1 shared topic

  3. 3
    Beyond the Cosmic Veil4K subscribers

    Substacklast post Jun 17, 2026

    From recent posts: Beyond the Cosmic Veil publishes essays on metaphysics, consciousness philosophy, and the relationship between neuroscience and universal energy. The publication targets readers interested in spiritual development…

    Likely audience: Philosophy enthusiasts

    1 shared topic

  4. 4
    Musings on Quantum Mechanics | Vlatko Vedral3K subscribers

    SubstackMonthly or less · last post 12 days ago

    From recent posts: Musings on Quantum Mechanics | Vlatko Vedral publishes long-form essays by the author on topics including quantum mechanics, information theory, and fundamental physics. The content consists of explanatory articles and…

    Likely audience: Science enthusiasts

    1 shared topic

  5. 5
    Samir Varma2K subscribers

    SubstackWeekly · last post 5 days ago

    Physicist, author, inventor, and hedge fund manager. Beatles & Pink Floyd fan. I love AI, physics, science, markets, economics, squash, guitar. My book, The Science of Free Will, https://amzn.to/4aMQJD1 is out now!

    Likely audience: Theoretical physicists

    1 shared topic

  6. 6
    Counting Atoms1K subscribers

    SubstackEvery two weeks · last post 25 days ago

    Higher ed, pop culture, politics, and random shiny things

    Likely audience: Academic administrators

    1 shared topic

  7. 7
    Bohring 1K subscribers

    SubstackEvery two weeks · last post 20 days ago

    Physics, philosophy, and life—explained simply. New article every week.

    Likely audience: Physics enthusiasts

    1 shared topic

  8. 8
    The Physics Journal—

    SubstackEvery two weeks · last post 45 days ago

    Revisiting the most groundbreaking papers of modern physics and analyzing cutting-edge theories

    Likely audience: Science enthusiasts

    1 shared topic

  9. 9
    The Nov Science—

    SubstackWeekly · last post 11 days ago

    Space mysteries, physics breakthroughs, and science news, explained without the hype. By Novy, from The Nov Tech Group.

    Likely audience: Physics researchers

    1 shared topic

  10. 10
    Nuevas Ciencias—

    SubstackMonthly or less · last post 30 days ago

    La ciencia y el placer lector. Curiosidad, necesidad de conocimiento y asombro.

    Likely audience: Astrophysicists

    1 shared topic

  11. 11
    Theology Fellow—

    SubstackMonthly or less · last post 21 days ago

    Interviews, Articles and Books on All Things Christian Theology, Apologetics and Academics

    Likely audience: Theologians

    1 shared topic

  12. 12
    Aggie Inc.—

    SubstackMonthly or less · last post Sep 8, 2026

    I'm a former physicist, building a deep tech communications agency. If you’re interested in creating a life and work that feels right for you, or if you’re just curious to see how this experiment unfolds, stick around.

    Likely audience: Theoretical physicists

    1 shared topic

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