String theory is one of the hardest theories to prove.

String theory is a theoretical framework. That connects quantum mechanics to general relativity. 

Can we ever prove string theory? And if we can, what can we do with that thing? String theory is one of the most important cosmological theories. The idea in this theory is simple. All material, space, and time are formed of superstrings. Superstrings are energy lines that can travel in space and time. The other model is that superstrings are actually small energy tornadoes or wormholes. This is a very interesting way to close the reality and spacetime complexity. 

There is also the smallest possible superstring, the so-called quantum superstring is the thinnest possible unit in the complicated structure called spacetime. In string theory, there are at least 10 dimensions. Every string is an independent dimension. And energy flows or crossing energy flows in and between those strings create particles. 

Energy can flow in those strings and in superstring theory, the thing that causes the universe's expansion and material evaporation is negative gravity. The idea is that energy. That causes the universe's expansion to come from the superstrings. The superstring can have weaknesses or leaks in its structure. And that makes wave movement leak out from the energy channel. Also, energy travels in those energy channels. Makes them oscillate. That causes resonance in the entire universe. 

Superstrings make us see the future. (If they exist)

The idea is that those superstrings are like optical wires that bring information from a long distance. The thing is that those spinning quantum tornadoes act like Tipler cylinders. The fast-spinning energy tornadoes cause very strong time dilation in them. They input energy into information that stops time in those superstrings. The superstring can transmit information across time. And if the end of the superstring can rise to a higher energy level than the past, that makes it possible that information can travel from the future to the past. 

The past is always at a higher energy level than the future. So, if we want to bring information from the far future we must raise the energy level at the end of the superstring higher. The energy level determines how far to the past the information can travel. And of course, the main problem would be turning the energy flow direction. Then the energy level at the end of the string must be so high that the energy flow can keep it open. 

Superstrings also offer an unlimited energy source to us. 

If the superstrings can transmit information from the past to the present and future they offer an unlimited energy source. There is the possibility that by using extremely fast spinning plates it is possible to pull the superstring open. The spinning plate pulls energy out from the environment and that opens the superstring. If the superstring is long enough. It can bring energy to the shortcut from the past. This kind of system requires very strong materials and it's not possible can we ever make this kind of material that can withstand the spin that is almost the speed of light? This all can be true. 

Another name for a superstring is a wormhole. 

But the problem is that it requires that superstring theory is true. The superstring allows us to travel between long distances and through time. If we think about the nature of those hypothetical superstrings, the length of the superstring determines if we can use them for any purpose. The superstring is another name for the wormhole. The long wormhole remains open more likely than the short wormhole. 

If the length of those energy channels is billions of light years, energy flow in them can create a stronger quantum of high pressure than energy flow in a short wormhole. The energy flow's power in the system depends on the difference between energy levels at the higher and lower energy states. If that difference is high energy flow will be stronger. And it denies that outside energy cannot squeeze that channel. 

In a very long wormhole, the energy flow from the past to the future is so strong that it can keep those wormholes open. In short wormholes, the energy flow is not so strong that it can keep them open. But if there is some other wormhole in the larger wormhole, or superstring that can leak into the larger superstring that energy can push those superstrings open. Even if they are not very long. If string theory is true that gives us unlimited resources. 

https://www.quantamagazine.org/will-we-ever-prove-string-theory-20250529/

https://en.wikipedia.org/wiki/String_theory