Gravity is not a force

Frank_Macky

“...if inertial mass and gravitational mass are exactly the same, everything will fall at the same speed, making it hard for a falling observer to establish that he is in a gravitational field.

Einstein hypothesized that, not only would it be hard, but in fact impossible. This thought lead him down a rabbit hole of curved spacetime and gravity being geometry, and in the process he (arguably) solves the mysteries of action at a distance and inertial/gravitational mass, that plagued Newton. Later investigations of the theory exposes strange effects such as how the center of a black hole is not a place in space but a moment in time.

This is the story of General Relativity.”

https://www.cantorsparadise.com/gravity-as-geometry-4e02450512ff

ElCid

What is your point? We already know that science is provisional so what is the point of this thread? 

fycjoyy

At the center of the black hole, the singularity, the laws of physics cease to exist. Perhaps, there might be undiscovered laws governing the singularity.