VIVAnews -you've heard the black hole? He is a dark rift in space that is sucking up all the objects around him and throwing them into nothingness. Now some scientists state that once there is evidence of the opposite of a black hole.

The opposite of black holes, white holes or white holes don't suck things around but spewing material that comes from the middle of nowhere into our universe.

Our own universe is a strange place, and the black hole is one of the most bizarre present in it. But mathematically, black holes should be reversed, i.e., there is something that spew material, don't suck it.

Quoted from Dvice, may 27, 2011, the white hole operating with different modes with a black hole. They suddenly appeared for a short time. They then throw some material to their own universe and then collapsed, forming a black hole and then never appears again.

White hole behavior like this is very difficult to observe. However, researchers believe they have found one of them.

In 2005, a gamma-ray successfully recorded shots but he is not present along with the supernova which generally trigger the presence of pebbles while letting the gamma rays. There is a possibility, he was present as a result of the collapse of a white hole.

Interesting surrounding a white hole is the formation of the material they are similar to the so-called Big Bang, or the touted is the phenomenon of the formation of the whole universe. This makes the white hole called also all its ' Small Bangs '.

White hole does not have the coordinates of space and time and can not be detected at all. They can suddenly show up anytime, anywhere and performing their activity before returning to disappear.

So far, the existence of the white hole is indeed still be guesswork. However, the black hole also alleged until its existence was only really known in recent decades. And as said by the physicist Murray Gell-Mann, anything not forbidden is mandatory. That is, at least from the viewpoint of quantum mechanical, white holes are there in one corner of the universe.

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White Hole is likely Present in the universe

VIVAnews --have you ever imagine what that picture of the universe? This may be too complex. However, astronomers United Kingdom managed to make a breakthrough: map of the universe in three dimensions.

Are scientists from the University of Portsmouth, who made the map of 2MASS Redshift Survey (2MRS) that covers a distance of 380 million light years, 45,000 Galaxy neighbor. To know the diameter of the Milky Way galaxy alone over 100,000 million light years.

This is the map of the universe of three dimensions to the most recent and complete--uncovering the latest details about our position in the universe.

"I spoke of the desire of all of us to understand our place in the universe," said Karen Masters from the University of Portsmouth, as FOXnewsloaded, may 25, 2011. But the job is still long. "I will not be excited if we do not have a complete map of the Earth. (Similarly with maps of the universe), it would be nice if we had complete. "

This latest map using data from the Two-Micron All-Sky Survey (2MASS) Redshift Survey (2MRS) which takes 10 years to scan the night sky, complete with near-infrared light. The survey uses two telescopes in Observatory Fred Lawrence Whipple, at Mount Hopkins, Arizona and Cerro Tololo inter-American Observatory in Chile.

The survey also mapped out in detail the areas that were previously hidden behind the Milky Way Galaxy to better understand the influence of their movement to other parts of the universe. (umi)

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Astronomers Reveals A Map Of The Universe

VIVAnews -Whether the universe had a definite or indefinite size? Concerning the size of the universe which can be seen increasingly widespread, is the farthest object that could be seen to be much older than that estimated that about 14 billion years.

Known, photon on the cosmic microwave background has been a time of 45 billion a year to arrive on Earth. That means, of the universe seen by the eye at least has a size of 90 billion light years.

However, it turns out that the universe is much more widely. This can be known thanks to the statistical analysis made by Mihran Vardanyan and colleagues, researchers from the University of Oxford.

According to Vardanyan, as quoted from Daily Galaxy, Wednesday 4 May 2011, the key from knowing the actual size of the universe is by measuring lengkungannya.

Previously, astronomers have several methods to measure the curvature. One of them, according to Technology Review from the Massachusetts Institute of Technology, is using the objects in the distance already known size and compare with how great she looks.

If the object it looks bigger than it should, the universe is closed. If it looks just as it should, the universe is flat. However, if smaller, meaning the universe open (infinity).

The problem is, when scientists observed data of various models, they get a different answer to find out the answer for sure around the arch and the size of the universe. Then, where the most accurate of whom?

Breakthrough taken Vardanyan and his team are known by the name of the model averagingcall Bayesian Networks. The technique is more intelligent than by using measurement of curvature commonly used by scientists to describe the data they have.

According to the modeling made Vardanyan, the curvature of the universe is very close to 0. In other words, most likely, the universe is flat.

A universe is flat can also be infinite. And calculations made by Vardanyan was also consistent with this. From the calculation, the universe has a size of at least 250 times larger than the volume measuring Hubber 13.8 billion light years. (art)

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The size of the universe is 250 times more Widely