Originally Posted by
CoccoBill
If matter is mostly nothing, it just led me to think what would happen if you squeeze matter enough, and just picturing applying enough force to pack all of the atoms (or nuclei) together, with no empty space in between. I do realize it's not like electrons are just there spinning on perfect orbits around the nucleus like earth around the sun, but they're all over the place, even at the same time. That would have just been such a satisfactory intuitive explanation. So what does exactly happen when the force applied is nearing the Chandrasekhar limit, is the distance between the electrons and the nuclei being limited or how do they end up butting heads?