Abstract

Formulating quantum gravity is the greatest challenge that 21st century physics must address. If quantum physics refuses to blend with general relativity, it may be that relativity does not represent a good description of the universe in line with gravity and all its effects. This opens a path for us: first understanding quantum physics and what it reveals about nature and then analyzing the boundaries of relativistic cosmology and reconsidering the whole matter. Physicists consider entanglement as a fundamental property derived from quantum mechanics, which is a physics of communication. The involvement of quantum computing shows that the entanglement/geometry duality works by employing a "quantum algorithm" that corrects the information. Most physical theories make use of gauges. Gauges give us evidence about two things: how the cosmos is organized; and why and how nature is "captured" by mathematical theories, opening a line of inquiry about the relationship between man and the universe.