Frozen-in gravity: A new way to understand the evolution of spacetime dynamics - Phys.org
science 2026/04/30 12:00:01

Frozen-in gravity: A new way to understand the evolution of spacetime dynamics - Phys.org

Source:Phys.Org
Author:Ingrid Fadelli

The concept of spacetime, first described in Einstein’s theory of general relativity, has since been widely studied by many physicists worldwide. Spacetime is described mathematically as a four-dimensional (4D) continuum in which physical events occur, which …