Structure of the Universe
Space, the final frontier…
Featured QUOTE
Featured FAQ
Science
FAQ
Trivia: Did Einstein or Galileo discover the Relativity Principle?
Relativity
Galileo Galilei showed that constant motion is undetectable. That physics works the same on a smooth ship or solid ground. Isaac Newton made gravity universal. Centuries later, Albert Einstein extended Galileo’s insight. Einstein revealed that space and time are intertwined. Energy is matter, and gravity is the very fabric of spacetime itself.
Deep-Dive ARTICLES
The End of the Universe Explained
Explore the Big Freeze, Big Rip, and Big Crunch ideas.
Updated ARTICLES
Physics | Structure | Unification
The Islands-of-Universes Idea
Expanding Universe
Speculative ideas exploring what is outside the CMB.
Fri 8 Mar 2024
Published 2 years ago.
Updated 1 month ago.
Physics | Structure | Unification
Cosmocycles: A Proposed Cosmic Calendar Based on Cyclic Universe Model
Expanding Universe
Proposal: Cosmic calendar for Big Crunch theories.
Sat 1 Apr 2023
Published 3 years ago.
Updated 1 month ago.
Big Bang | Structure | Unification
The End of the Universe Explained
Explore the Big Freeze, Big Rip, and Big Crunch ideas.
Fri 22 Mar 2024
Published 2 years ago.
Updated 2 months ago.