AI Insight
The article discusses a novel approach to physics called "reverse physics" that attempts to derive physical laws by starting with mathematical frameworks rather than empirical observations. This methodology reverses the traditional scientific process where observations come first and mathematical descriptions follow. The approach is being explored as a potential method to help reconcile classical physics with quantum mechanics, two frameworks that currently operate under different principles.
Why it matters
Bridging classical and quantum physics remains one of the fundamental challenges in modern physics, with implications for understanding gravity at quantum scales and developing unified theories. A mathematical-first approach could provide new insights into resolving longstanding paradoxes and inconsistencies between these two domains.
Understand the Science
Physics is generally built on observations, then the maths that supports them comes later. Columnist Karmela Padavic-Callaghan takes a look at an effort to reverse this and rebuild the laws of physics from the maths up
Source: ‘Reverse physics’ could help bridge the classical and quantum worlds