
cosmology

This week, Astronomy magazine Editor Emeritus Dave Eicher invites you to find the Ring Nebula in the constellation Lyra — a glowing shell of gas that offers a glimpse of our solar system’s distant future. When a Sun-like star exhausts its hydrogen, it blows off an illuminated cloud of gas that lingers for tens of Continue reading "Come full circle with the Ring Nebula" The post Come full circle w…
Multiverse theories are frequently invoked at points where single-universe explanations appear insufficient to account for fine-tuning, contingency, or cosmological variation. Yet discussions concerning the number, probability, or explanatory role of universes often proceed without first establishing whether the alleged multiplicity is conceptually well-formed. This paper argues that individuatio…

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Because we define dates based on the stars, the full moon on 31 May will be the second one of the calendar month This week’s full moon is a blue moon. The term does not describe the colour of the moon, but instead arises from the way we define our calendar in reference to the stars rather than the moon. The moon takes almost a month to circle our planet. The exact time is 29.5 days but if we were…

Could the "Great Silence" be the result of extraterrestrial civilizations dying out before they can make contact, or will they evolve to the point where communication with them is no longer possible?
This paper(FDS-X1) is a conditional physical bridge claim connecting finite observer boundaries to the darkenergy scale. The original pre-Euclid note registered the claim before major Euclid dark-energy data products: if a cosmological horizon is treated as a finite distinguishability boundary, the relevant dark-energy scale should be horizon-like, of order M2 PlH2 0, rather than a Planck-volume …

Magnetar This word, until now not often seen outside the specialist field of cosmology, has suddenly became a hot topic. Reports have recently appeared of a colossal burst of gamma rays which hit the Earth’s upper atmosphere on 27 August 1998. The pulse lasted about five minutes, ionised the atmosphere on the night side to levels normally seen in daytime, disrupted some radio traffic, sent detect…
The Entry of π: The Conditions That Force Compact Closure asks not where π appears, but what conditions make π unavoidable. The paper argues that π is usually defined too late, after the circle has already appeared, and instead proposes that π enters when distinction becomes boundary-bearing, when boundary creates an inside/outside relation, and when persistence requires completed return. The cen…
This note introduces three interlocking definitions in the σ := i.c.t (E = -i.c.p_t) language and derives a chain of consequences that reframe some of the deepest questions in physics. The central result is that temporal momentum p_t = imc for a particle at rest. This single equation says: rest mass is the magnitude of temporal momentum. Mass is not a mysterious intrinsic property — it is how muc…
This paper provides the formal mathematical programme for the Reactive Medium Framework (the "Jar of Water" theory), translating a dynamic cosmic medium into standard general relativity via a canonical quintessence scalar field (\phi). Core Postulate: Dark energy reactivity grows linearly with cosmic time: R(t) = \alpha t. The Mathematical Proof: This unyielding time constraint forces the univers…
Upload type: PublicationPublication type: Working paperTitle: The Causal Inheritance HypothesisAuthors: Ree, Supriyo / Barman, KaushikDate: 2026-05-24Description: The CausalInheritanceHypothesis - A theory of cosmic reproduction, civilizational destiny, and the universe as a living inheritance License: Creative Commons Attribution 4.0 (CC-BY 4.0)Related URL: https://kabs-01.github.io/causal-inher…
We propose that the graviton occupies a Klein bottle topology in dimensional-flowspace (ζ-space), with wavefunction ψ_KB(ζ) = N·tanh(γζ)·sech(γζ), where γ = φ−3 ≈0.2361 and φ is the golden ratio. This wavefunction has a exact node at ζ = 0, whichwe identify with the present moment — the soliton crest of dimensional flow whered_eff = 3. The node explains the hierarchy problem geometrically: G is w…
This paper establishes the definitive observational testing framework and statistical methodology for the Nilkanth Equation of State (w(z)). It outlines the precise computational and parameter estimation pipeline required to constrain the model's tracking constant (\alpha) against the world's premier space telescope repositories. High-Redshift Anchor: Details how early-universe Hubble Friction lo…
Based on the PFUSRC universal unified system as the sole primordial framework, this paper starts from ontological existence, independently constructs and rigorously proves the ontological structure and geometric uniqueness of the 45° coaxial double-cone. It systematically demonstrates the rigid structural isomorphism between PFUSRC universal space and Banach spaces as well as Hilbert spaces, and …
This paper presents the foundational theoretical structure of Bhuvaneswari’s Vortex‑Density Cosmology. It develops the core density field framework, the Sūkṣhma balanced‑zero origin model, the Primordial Vortex Burst mechanism, and the tensor equations governing cosmic evolution. The focus of this work is the theoretical formulation; it does not yet include detailed observational data fits. Quant…
This work presents generativity as the foundational process underlying the emergence of mathematicsand physical reality. It addresses a core paradox in contemporary science: the expectation that mathematics must describe stages of reality that existed before mathematics itself. The paper argues that generativity—understood as minimal, assumption free iteration—precedes and gives rise to mathemati…
NASA scientists were stunned when a strange radio signal from the Sun refused to fade away. Instead of lasting a few hours or days like normal solar radio bursts, this one persisted for an astonishing 19 days — shattering the previous record. Using a fleet of spacecraft spread across the solar system, researchers tracked the mysterious signal to a massive magnetic structure on the Sun called a he…
Our universe appears flat—but this observation still leaves plenty of options for its true shape. In fact, our cosmos could resemble a donut
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