Readings

---

Abstract:

I herein propose External Gravity Cosmology (EGC), a revised cosmological model in which

the observable universe (OU), or Our Universe, is a finite, evolving region embedded within

an, infinite, or effectively infinite, anisotropic gravitational landscape, The Universe (TU).

Unlike ΛCDM, (standard model of the Universe) External Gravity Cosmology (EGC) dispenses

with dark energy, and a Big Bang singularity. Instead, OU structure and expansion arise from

gravitational forces exerted by mass concentrations beyond Our Universal Event Horizon

(OUEH), such as deep gravitational wells distributed unevenly across TU. These external

gravitational forces induce anisotropic cosmic expansion, directional redshift modulation,

and cosmic microwave background (CMB) anomalies, and explain features that align with

recent findings, including early galaxies, supermassive black holes at high redshift, and

statistically significant quasar dipoles [1]. The CMB, in this model, is not a relic of

recombination but a filtered radiative field shaped by intervening curvature, similar to

viewing a forest where everywhere you look is tree trunk, looking even until depth

perception and density come into effect. EGC reframes cosmic history as a product of

classical gravitational interaction and self-organization over indefinite timescales and offers

a coherent and testable alternative to speculative early-universe physics. It positions gravity,

not exotic fields, as the central agent in cosmological evolution, with observational

consequences that extend beyond current horizons.