The hottest Cosmology Substack posts right now

And their main takeaways
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Top Science Topics

The Tiger Show

Caitlin’s Newsletter • 1303 implied HN points • 01 Feb 25
📖 Philosophy Existentialism Metaphysics Ethics Cosmology Humanism
  1. We should not let the least capable control our world. People often feel helpless, but we have the power to change things for the better.
  2. Inside us, there's a great potential that we often forget. We have the ability to stand up for our happiness and well-being.
  3. The current state of things can change when we decide to take a stand. We are stronger than we realize and can make a difference.

Heraclitus

Classical Wisdom • 2103 implied HN points • 14 Apr 23
📖 Philosophy Ancient Philosophy Metaphysics Ethics Cosmology
  1. Heraclitus believed in a world of constant change and transformation, emphasizing unity of opposites.
  2. Heraclitus' concept of the divine Logos serves as a guiding force for the universe, representing an underlying principle for all things.
  3. Heraclitus' philosophy of universal flux, likened to fire, highlights the harmony in the constant transformation of opposites.

In cosmology, all our errors lean the same way. The implications are... interesting

The Egg And The Rock • 1650 implied HN points • 09 May 23
🔬 Science Cosmology Astronomy Evolution Theory Research
  1. In cosmology, our errors consistently lead us to underestimate the size and complexity of the universe.
  2. A major flaw in our approach may stem from an unexamined assumption underlying our theories.
  3. Shifting from a universe-as-rock paradigm to a universe-as-egg paradigm may help us better understand the universe's complexity.

Pandæmonium

Cosmographia • 678 implied HN points • 28 Feb 24
⛪ Faith & Spirituality Mythology Religious texts Cosmology Theology
  1. The post discusses the fall of Lucifer and his rebellion against God in heaven, leading to his ultimate downfall and banishment to a hellish abyss.
  2. It explores the concept of eternal damnation for those who follow in Lucifer's rebellious footsteps.
  3. The post hints at the ominous and hopeless fate that awaits those who enter the described underworld, echoing themes from various religious and literary works.

Carl Jung’s Gnostic Revival, Abraxas, and the 20th Century Cult of Mithra (part 5)

Matt Ehret's Insights • 727 implied HN points • 17 Jan 24
📖 Philosophy Psychology Religion Cosmology Metaphysics
  1. Carl Jung saw himself as a Dionysian messiah and initiate of Mithra seeking to create a new religious order.
  2. Jung preferred Mithraism over Christianity for its nature worship and viewed Christianity as antagonistic towards the beauty of the world.
  3. Jung's involvement in promoting gnostic texts and psychedelics, as well as his influence on establishing a new spiritualism, reflects his desire to overthrow Christianity and establish a new gnostic religious order.
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A Theistic Theory of Everything

Bentham's Newsletter • 196 implied HN points • 05 Feb 24
⛪ Faith & Spirituality Theism Cosmology Evil Miracles
  1. The article presents a compelling argument for the plausibility of theism based on probability and explanatory power.
  2. The concept of an indifferent universe theodicy is introduced to explain the existence of evil within a theistic framework.
  3. The theistic theory discussed is said to be simple, able to explain a wide array of data, and posits unlimited perfection as its fundamental aspect.

Current Status and Purpose of Exoplanet Exploration

Space Ambition • 119 implied HN points • 02 Feb 24
🔬 Science Astronomy Space Exploration Exoplanets Astrobiology Cosmology
  1. Over 5,500 exoplanets have been discovered, and some even have known atmospheric compositions. This exploration is about more than science; it's about understanding our universe.
  2. Different methods are used to find exoplanets, including the transit method and radial velocity method. Each has its own strengths and helps us learn more about these distant worlds.
  3. The research into exoplanets can inspire people and improve technology, benefiting various industries. It also boosts public interest in science, making people more aware of issues like climate change.

Many Worlds and the Fine-Tuning Argument: A Reader's Dissent

Philosophy for the People w/Ben Burgis • 179 implied HN points • 13 Aug 23
📖 Philosophy Religion Cosmology Debate
  1. The post discusses the debate between cosmic designer and multiverse theories regarding fine-tuning in the universe.
  2. A subscriber named Gareth Morley argues in favor of the multiverse theory in response to the author's objections.
  3. The author highlights the complexity and nuances of the Fine-Tuning Argument and its implications for atheism.

Are Stars Conscious?

Secretum Secretorum • 707 implied HN points • 16 Feb 23
🔬 Science Astrobiology Metaphysics Cosmology Physics Evolution
  1. Some scientists challenge the traditional definition of life, suggesting that stars exhibit life-like behaviors such as metabolism and reproduction.
  2. There are radical theories proposing that stars possess consciousness and engage in purposeful actions, influencing life on Earth.
  3. The concept of cosmological natural selection suggests that black holes may play a role in giving rise to new universes, embodying evolutionary principles at a cosmic scale.

My Talk About the Sleeping Beauty Paradox

By Reason Alone • 16 implied HN points • 07 Nov 24
📖 Philosophy Probability Decision Theory Cosmology Ethics Rationality
  1. The Sleeping Beauty paradox involves a coin flip that affects how often she wakes up, which raises questions about probability. People have different opinions on how she should assess the chance of heads when she wakes up.
  2. One group, called 'halfers', believes the chance of heads remains 50/50 since she doesn't gain new information about the coin when waking up.
  3. Another group, 'thirders', argues she should think there's a one in three chance it's heads because of how many times she might wake up, depending on the coin flip.

A flicker in the dark

Cosmographia • 139 implied HN points • 03 Mar 23
🔬 Science History Astronomy Cosmology
  1. Time may seem vast when looking back, but in the grand scheme of things, it's just a fleeting moment.
  2. The universe started 13.8 billion years ago as a condensed point of infinite density.
  3. The post is only available for paid subscribers, offering exclusive content.

Why Cynics Were Dogs

Outlandish Claims • 19 implied HN points • 18 May 24
📖 Philosophy Metaphysics Ethics Cosmology Religion Epistemology
  1. Different beings perceive the world differently based on their 'umwelt', which shapes their unique view of reality.
  2. Diogenes, a philosopher, emphasized the interconnectedness of all matter and challenged the concept of intrinsic essence.
  3. Dogs, considered cynics, navigate the world primarily through scent, highlighting a continuous reasoning method distinct from discrete human reasoning.

The Symphony of the Creative Word

Daniel Pinchbeck’s Newsletter • 13 implied HN points • 20 Feb 25
📖 Philosophy Spirituality Consciousness Cosmology Ethics Metaphysics
  1. Rudolf Steiner believed that nature is full of meaning, and everything in the universe is connected like a beautiful symphony. We aren't just separate beings; we are part of a larger cosmic community.
  2. Steiner taught that we should find balance in our lives between intellect and spirituality. Too much focus on technology and efficiency can lead us away from experiencing the deeper truths of life.
  3. He also envisioned that everything in nature reflects intelligence and purpose. This means our thoughts and feelings are tied to the universal consciousness, making nature not just a backdrop, but a living expression of our shared existence.

The Cosmic Cadence

Worthy Patterns • 19 implied HN points • 05 Jan 25
⛪ Faith & Spirituality Cosmology Philosophy Religious texts Hinduism Spiritual Practices
  1. The universe is seen as eternal, suggesting a connection to a supreme entity or force that binds everything together.
  2. Our souls are eternal and continue to exist beyond a single lifetime, meaning we are more than just our physical bodies.
  3. Actions have consequences, which is the idea of karma. What we do in life affects our future, and there are repeating cycles in the universe that we can learn from.

Adding Color and Sound to the Tetractys

WaveGuide • 2 HN points • 07 Aug 24
📖 Philosophy Metaphysics Epistemology Cosmology Ethics Aesthetics
  1. The Tetractys is a triangle with ten points that symbolizes harmony and universal relationships in music and nature. Its structure can help us understand connections between numbers, colors, and sounds.
  2. By visually organizing numbers using hexagons, we can see patterns in music and color. For example, numbers that are next to each other in the Tetractys relate to musical intervals like octaves and fifths.
  3. Adding color and sound to the Tetractys creates a deeper understanding of how music and visual art interconnect. This idea suggests that everything in the universe has a rhythm and can be related through these patterns.

What if the Great Filter is complacency?

inexactscience • 19 implied HN points • 20 Oct 23
📖 Philosophy Existentialism Cosmology Sociology Epistemology Futurism
  1. Complacency might be the reason we don't see aliens. Instead of self-destruction, advanced civilizations may just choose to stay comfortable where they are.
  2. Economic reasons for space exploration could fade as the Earth becomes richer. If we make energy and resources abundant, we may not feel the need to explore beyond our planet.
  3. As the human population is expected to decline, the drive for exploration may lessen. With fewer people, our focus might shift to improving life on Earth rather than colonizing new worlds.

Objects in the Night Sky

Natural Selections • 6 implied HN points • 03 Dec 24
🔬 Science Astrophysics Cosmology Observation Astronomy Natural History
  1. On a clear night, the sky can reveal amazing cosmic views, including planets and stars. Sometimes, what we see in the sky can surprise us because it looks different than we expect.
  2. Using binoculars or telescopes can help us learn more about celestial objects. However, we might still make mistakes about what we see, like confusing planets for moons.
  3. Our observations can change with new information. Just because we see something one way doesn't mean it's the only way to understand it; learning the facts can change our view of what's in the sky.

On the Geography of Hell

Autoscriptorium • 19 implied HN points • 19 Feb 23
📚 Literature Epic Medieval Poetry Cosmology Symbolism
  1. Certain human principles like justice may seem inevitable, and there is a satisfaction in poetic justice.
  2. Dante's _Commedia_ intricately weaves together theology, history, and philosophy, creating a unique map of Hell and a spiritual journey.
  3. The medieval model of the universe, as seen in Dante's work, portrays Earth at the center surrounded by celestial spheres, demonstrating a cosmic order and divine influence.

Eclipse

roon’s blog • 8 implied HN points • 21 Apr 24
📖 Philosophy Cosmology Existentialism Metaphysics Spirituality Human experience
  1. Experiencing a solar eclipse can make you feel connected to the universe. It’s a moment where you realize just how small we are in the grand scheme of things.
  2. During an eclipse, the normal rules of nature seem to change, creating a sense of awe and deep emotion. This powerful event can bring people together in joy and wonder.
  3. The eclipse serves as a reminder that there are bigger forces at play in the universe. It brings clarity about life, showing that our experiences are just part of a larger cosmic dance.

Fragments, Chapter 5, pp...., - Reading Club posting 16

Journal of Gurdjieff Studies • 0 implied HN points • 06 Jan 23
⛪ Faith & Spirituality Metaphysics Spirituality Cosmology Energy
  1. The 'ray of creation' concept explains the growth of the universe from the Absolute to the moon, contradicting common scientific beliefs.
  2. The moon's influence on earth includes feeding on organic life and controlling actions, showing a deep interconnectedness in the cosmos.
  3. Understanding the materiality of the universe involves recognizing different levels of matter and energy, where vibrations play a crucial role in the structure of the world.

Anna Eisenman: Some Sign Pt2

Do Not Research • 0 implied HN points • 15 Feb 22
🎨 Art & Illustration Psychology Narratives Cosmology
  1. The essay video series 'Some Sign Pt2' by Anna Eisenman delves into superstition and its relation to media events of the early 2000s, exploring themes of apocalyptic thinking.
  2. The work investigates the intersection of technology and magical thinking in the context of generational metaphysics, questioning concepts of psychic abilities, mortality, and material existence.
  3. Eisenman's exploration navigates the boundaries between reality and fiction, personal and historical time, and the influence of images on shaping individual cosmologies.

Fragments, Chapter 1, pp.22-28 - Reading Club posting 4

Journal of Gurdjieff Studies • 0 implied HN points • 30 Sep 22
⛪ Faith & Spirituality Beliefs Teachings Art Cosmology
  1. Gurdjieff's teachings focus on the importance of 'facts' and the gradual unveiling of deeper truths, emphasizing the journey over instant revelations.
  2. Gurdjieff discusses the influence of planetary forces on war, viewing conflicts as outcomes of cosmic tensions rather than purely human actions.
  3. Gurdjieff's ideas on art highlight the distinction between subjective and objective art, suggesting that true art is a mathematical, calculated expression that conveys consistent emotions across different levels of perception.

Fragments, Chapter 4, pp.77-81 Reading Club posting 15

Journal of Gurdjieff Studies • 0 implied HN points • 16 Dec 22
📖 Philosophy Metaphysics Cosmology Spirituality Existence
  1. Every phenomenon results from the meeting of three opposing forces: active, passive, and neutralizing - the Law of Three.
  2. Understanding the Law of Three helps in self-reflection and grasping the dynamics of change and growth in individuals and groups.
  3. The 'ray of creation' concept explains the formation of worlds and a hierarchy of forces, highlighting our place in the universe.

Exploring Time Beyond the Technological Singularity

The Future of Life • 0 implied HN points • 30 Apr 23
🔬 Science Cosmology Physics Philosophy Technology Future studies
  1. The universe is much older than human civilization, and its history shows a trend of increasing complexity. We might soon face a singularity, which could change everything very rapidly.
  2. After the singularity, the rate of change may slow down due to physical limits. There's a question about whether complexity could reach a peak and stay there for a very long time.
  3. The idea of time might be different if we reach a level of intelligence that allows us to manipulate reality itself. This could lead to a future that is very strange and beyond our current understanding.

Where are all the aliens?

The Future of Life • 0 implied HN points • 22 Apr 23
🔬 Science Astrobiology Cosmology Philosophy
  1. The universe needed enough time for complex life to develop. This means many alien civilizations might have formed around the same time.
  2. Expansionary alien civilizations are likely to dominate the universe. These fast-spreading aliens could take over quickly without giving others a chance to notice.
  3. Most alien life forms might actually be simulations. They could be creating these to understand and prepare for meeting other advanced civilizations.

Increasing complexity as a fundamental property of the universe

The Future of Life • 0 implied HN points • 10 Apr 23
🔬 Science Physics Complexity Thermodynamics Cosmology Evolution
  1. The universe naturally trends towards more complex systems. Even when things seem to get simpler, like cleaning a desk, the overall complexity still increases elsewhere.
  2. Simple rules can create complex systems over time, like how stars form and lead to heavier elements. This shows how new complexity builds on what already exists.
  3. As systems develop complexity, they do so faster. For example, it took billions of years for Earth to form, but less time for humans to develop culture and technology.