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The description of a wormhole from stephen hawkings theory

General Relativity was a major intellectual revolution that has transformed the way we think about the universe.

However, if the three-dimensional space, were really the surface of a sphere in another dimension, its volume would be large but finite. Such matter has only been seen in the behavior of certain vacuum states as part of quantum field theory. But the energy density of empty space far away from the plates, must be zero.

If one drew a triangle on a saddle shaped surface, one would find that the angles added up to less than a hundred and eighty degrees. This says that certain quantities, like the position and speed of a particle, can't both have well defined values.

One of these is, if sometime in the future, we learn to travel in time, why hasn't someone come back from the future, to tell us how to do it.

They are not the eternal prisons they were once thought. In a maximally extended external Schwarzschild solutionthat photon's frequency stays regular only if the mode is extended back into the past region where no observer can go.

Emission process[ edit ] Hawking radiation is required by the Unruh effect and the equivalence principle applied to black hole horizons. Using the two theories together, Hawking also determined that black holes are not totally dark but instead emit radiation.

InHawking moved with his family to St. Michell suggested that there might be a large number of stars like this. But just as one can think of two dimensional beings living on the surface of the Earth, so one could imagine that the three dimensional space in which we live, was the surface of a sphere, in another dimension that we don't see.

And if not, why not. If one made a research grant application to work on time travel, it would be dismissed immediately.

InHawking became dangerously ill with pneumonia, before confounding his doctors once again by recovering and throwing himself ever more emphatically into his work.

Hawking became re-energized and engaged with renewed vigour in the study of theoretical astronomy and cosmology, particularly in the area of black holes and singularities.

Spontaneous creation is the reason there is something rather than nothing, why the universe exists, why we exist. Inhe was inducted into the Royal Society, a worldwide fellowship of scientists.

So one can ask, how fast does one need to go, in order that the time for one observer, should go backwards relative to the time of another observer.

The idea that space and time can be curved, or warped, is fairly recent. There must be a possible history in which there is a lasting peace in the Middle East, though maybe the probability is low.

This came only inwhen Einstein put forward the General Theory of Relativity. And, like cosmic Russian dolls, our universe maybe nested inside a black hole in another universe, a new study says.

Overall, the wormhole theory is interesting. The holographic principle is a principle of string theories and a supposed property of quantum gravity that states that the description of a volume of space can be thought of as encoded on a lower-dimensional boundary to the region—preferably a light-like boundary like a gravitational douglasishere.com proposed by Gerard 't Hooft, it was given a precise string-theory interpretation by Leonard.

Stephen Hawking: Into a Black Hole.

he emerges into a new universe. This is an early example of the science fiction use of a black hole as a wormhole, a passage from one universe to another, or back to another location in the same universe.

or even your worst enemies into a black hole, and all the black hole will remember, is the total.

The negative energy states could be the basis for Stephen Hawkings theory for wormholes. 5 people found this useful Is Stephen Hawking having seizures when he talks about super string theory?

Einstein's theory of general relativity mathematically predicts the existence of wormholes, but none have been discovered to date. A negative mass wormhole might be spotted by the way its gravity affects light that passes by.

Certain solutions of general relativity allow for the existence of wormholes where the mouth of each is a black hole. However, a. The Stephen Hawking's Universe website has been retired from douglasishere.com Stephen Hawking's Universe was a six-part astronomical documentary series featuring the theoretical physicist Stephen Hawking.

The description of a wormhole from stephen hawkings theory
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What is a Wormhole? - The Theory, Facts and Fiction Explained | Space