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Let's talk about wormholes. Perhaps you have heard them call "mole caves". As you call it, you will not be discouraged. In short, it is a topological feature of space and time that forms a kind of tunnel. It can badociate different places in the same curved space or become a bridge between two spaces (other universes, other dimensions, etc.).
It is important to remember that such a characteristic – only hypothetical and the existence of wormholes in an experimental or empirical way, to observe, has proved unsuccessful. And that's the concept of such a peculiarity in the theory of general relativity. Mole caves were first spoken in 1916 (when the theory of white holes was raised), and in 1935, cave caves were used. Albert Einstein and Nathan Rozen developed this idea.
Anatomy of Kirmgraužu
Although these objects are hypothetical, their "anatomy" has been carefully studied by scientists. The wormholes have two mouths. These are circular openings that serve as entry and exit for travelers. They are connected by a "throat", namely the tunnel that connects two parts of the cosmic space.
Einstein was able to prove the existence of wormholes, but only with mathematical calculations. The models show that this tunnel must be filled with exotic material with a density of energy with a minus sign. A wormhole can only be functional under such circumstances, as it would create a powerful gravitational thrust and prevent the wormholes from closing.
The general theory of relativity does not exclude the existence of such tunnels. It is badumed that the mouth of the wormhole could be a black hole. However, this should be an unusual black hole. Do not think that the collapse of each dying star will create a future wormhole.
Is it possible to travel through absinthe?
Stephen Hawking was convinced that people could not use vortices because of their instability.
In science fiction, wormholes are used as quickly as possible because they can quickly cross great distances or travel to other universes or dimensions. However, in reality, the use of wormholes is much more complicated than we think.
First, size is the problem. According to the researchers, the primary wormholes are microscopic and should not exceed ~ 30 cm. It would be difficult to find such tunnels and the spacecraft would not adapt to it. However, it is presumed that wormholes have been stretched by extensions of the universe.
It is difficult to determine the stability of a particular wormhole. Theoretically, they are divided in transition and not transferable. And these (like the Schwarzhild wormholes, also called the Einstein-Rosen bridge) collapse too quickly. To have such a stable of swamp and stay open for a long time will require exotic material.
It is also suspected that the addition of normal materials (spacecraft, people, etc.) will cause the collapse of the tunnel. But scientists are constantly working on this subject because such wormholes would be very useful as instruments of exploration of the Universe.
Stephen Hawking was convinced that people could not use vortices because of their instability. However, some scientists believe that with the appropriate knowledge, these tunnels can be managed. In addition, wormholes can connect not only spatio-temporal zones or two universes, but also become a certain temporal machine.
The non-investment of Harvard gave two interrelated news. The newly calculated physicist, Daniel Jafferis, was able to base the existence of shorter hypothetical paths on a space-time structure – "wormholes" – in the real universe. And immediately concluded that they were not suitable for travel.
"From an outside observer's point of view, the movement through a wormhole will equate to quantum teleportation using a pair of linked black holes," says Jafferis. The basis of his calculations is based on the concept of the Einstein-Rosen bridge, but he used modern quantum effects computing tools for badysis. He succeeded in modeling a situation where the first "non-transferable" wormhole became a transition. At least in part.
Jafferis calculations have shown that under certain conditions it is possible to obtain SC information by transmitting it to light. This is not the same as a trip between two JS that form a pair of wormholes, but opens new avenues for quantum mechanics, gravity, and unexplored physics.
However, a conclusion can already be drawn now: the path through such a space-time structure will be heavy and long. It is so heavy and long that it is even cheaper economically not to build a rabbit protective cap in a black hole, but simply to launch a caravan of speedboats that will fly to your destination at the fastest speed. It is very likely that they would reach the goal much faster than the spacecraft through the mole.
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