### Spacest String Theory Could Finally Prove the Multiverse Exists

Kip Thorne thinks he has discovered the next step in finally proving that the multiverse theory exists. If it’s true, we might be able to predict all of the different parallel universes that could exist, and even reach them through wormholes even if these universes have separated from our own by distances so vast that they have an entirely different set of physical laws. But, before we get too excited about any of **Spacest**, let’s back up and talk about string theory for a bit.

# what is Spacest:

In order to understand what **Spacest** string theory is, one must first be aware of the general concept of a multiverse. The multiverse hypothesis states that there are an infinite number of universes, or spacetimes, out there in which we exist in only one. These other universes have been created by a variety of different events, such as a black hole or quantum fluctuations. The idea have originally proposed by a physicist named Hugh Everett III after he came up with an interpretation of quantum mechanics known as the Many-Worlds Interpretation. Everett’s theory went against Einstein’s view that any universe would continue to exist infinitely long in time and space and that anything that could happen will happen given enough time.

## What is the multiverse?

The multiverse is a hypothetical collection of universes. It is different from the **Big Bang** which is one universe. The multiverse may contain an infinite number of universes, and each one might have different physical laws, with some even having life. One way to think about it is that our universe could be just one bubble in a vast cosmic sea of other bubbles. Each with their own unique properties and laws of physics. But if spacest string theory turns out to be true, then we will finally find evidence for the existence of the multiverse!

## What is string theory of Spacest?

In physics, spacetime is a mathematical model that combines** Spacest** and time into a single continuum. The **spacetime** of our universe has three spatial dimensions, although it has usually visualized as a two-dimensional space within which events occur in time. Spacetime also has a temporal dimension; see the relativistic frame of reference. Spacetime is considered to be dynamic because it changes over time but without any changes to its geometry. It also contains all known matter and energy and can be expanded or contracted. But what if there were more than one? What if there were billions? What would we call them? We could call them universes!

## How could string theory prove the multiverse exists?

Ever since Einstein’s discovery of relativity, many physicists have been trying to disprove it. What they’ve found had been that relativity is not only a theory, but it’s also our best shot at understanding. How **Spacest** and time work in this universe. And with all that we don’t know about the universe, there has to be something more out there. The only thing left to do now is determining if we live in a multiverse with infinite universes. To figure this out, scientists are going to need an even more fundamental question answered: what is spacetime?

## Conclusion

The string theory is one of the most discussed theories in physics. It’s a popular theory because it not only explains how matter and energy have broken down into smaller units. But also brings together quantum mechanics and relativity. String theory cloud been criticized in recent years because it can be mathematically too complicated to work out. However, with each passing day scientists are getting closer to proving that there are multiple universes. Which would confirm string theory as a legitimate scientific theory.