Why Is Space Exactly Three-Dimensional? | Chemistry Works | One Change Ruins It скачать в хорошем качестве

Why Is Space Exactly Three-Dimensional? | Chemistry Works | One Change Ruins It

Why Is Space Exactly Three-Dimensional? | Chemistry Works | One Change Ruins It What if the universe's "3D" setting isn't just a backdrop, but a requirement for everything we love about reality? In this video, we explore why three spatial dimensions keep showing up as a sweet spot for stability and complexity. We start with gravity: how Gauss-style spreading makes forces scale differently in other dimensions and why stable, long-lived planetary orbits fall apart once you reach four. Then we zoom into atoms, where quantum uncertainty battles electric attraction to keep electrons from collapsing… a balance that higher dimensions can wreck. Next, we step into quantum field theory, where renormalization and predictability depend strongly on dimensionality, helping explain why the Standard Model "fits" our universe so well. Finally, we tackle chaos and complexity: why 2D is too constrained for certain kinds of continuous-time chaos, while higher dimensions may invite instability. Three dimensions may be the narrow path between boring simplicity and total breakdown. If you enjoyed this, hit Like, drop a Comment, and Subscribe for more! #SpaceDimensions #PhysicsExplained #ThreeDimensions #Cosmology #QuantumPhysics #ChemistryOfLife #Gravity #Atoms #QuantumFieldTheory #ScienceVideo