Re: F=MA or E=MC2
The whole point of string theory is to unify the forces, you know strong, weak, electromagnetic, and FINALLY gravity! String theory calculations that unify these forces must have different dimensions, 3 dimensions, 6 other dimensions, and time. The strings aren’t alike. There are those that stay grounded and then there are those that can fly away. Gravity strings are thought to be the ones that can fly away.
For string theory to hold any weight, scientists need to prove the existence of predicted dimensions. I don’t look at it as a jungle, I look at it very differently. It explains at the very microscopic level of an atom that every particle is made of different vibrating energy strings. That is what shapes every particle. If scientists can somehow observe these strings and different dimensions within, they will be able to explain why certain laws do not change, like the speed of light, gravity, space time, and other constants.