The world of the unknown - Onua.org

Where did the vandals? No, not modern, have "nothing is sacred"and "it", which eventually became known as barbarians and hooligans.

...this happened when the Earth started to revive. No one knew what might happen next. Was a rain of fire, the earth was covered with ash, rocks and trees turned toward the earth. The stones and trees were broken... From heaven fell the Great Serpent... and fell on the earth his skin and pieces of his bones... and arrows fell into orphans and old people, in widowers and widows, who were still living, though forces for the life they have lacked. And they found his own grave by the sea. Then came a terrible wave. The sky with the Great Serpent collapsed and flooded her...

Hope dies last. Proverb. Only one thing can finally solve the problem of the existence of Atlantis: the discovery of what was left on the seabed. If this event will take place, most likely it will radically change all ideas of mankind about their own history.

Since the ancient Greeks, this mystery does not rest lovers secrets. The eternal question, there are already two and a half thousand years.

The Romans considered the Assyrian Empire first "world Empire" and a remote predecessor of their own empires - Roman. But the Romans were prudent and careful: they conquered every piece of the world they had long inhabited and pririsovali to the body to his state. Assyrians also acted as if they truly tried to embrace the boundless. Their vast Empire that stretched from Egypt and the Mediterranean sea to the Caucasus and Iranian highlands and South to the Persian Gulf and Arabian deserts, was pulsing like an amoeba, blazing with riots and simultaneously in fear and trembling. In his time in the world was not the army stronger Assyrian. Assyria was living with war and war. In history there is no other example that the country maintained nearly continuous war for 700 years. And at the same time, the Pythagorean theorem here knew long before the Pythagorean. And it is in the capital of Assyria - Nineveh was collected famous library of the cuneiform tablets - a priceless collection of ancient texts, thanks to which, actually, we know so much about ancient history of Mesopotamia.

The question about the evolution of the universe has always been open to humanity. Starry sky over your head for a long time was the symbol of eternity and immutability. Only in the New time people realized that "fixed" stars actually moving with huge velocity. In XX century the humanity accustomed to the more bizarre fact: the distances between star systems - galaxies that are not related to each other by the forces of gravity, is constantly increasing. And it is not in the nature of galaxies the universe is constantly growing! Science had to part with one of its fundamental principles: all things can change in this world, but the world as a whole is always the same. This can be considered a major scientific event of the XX century

If the mass of the star in two times more than the sun, by the end of his life, the star may explode as a supernova, but if the mass of the matter remained after the explosion, still exceeds two sun, the star should be compressed into a tiny tight body, since the gravitational force is entirely suppress any internal resistance to compression. Scientists believe it is at this point catastrophic gravitational collapse leads to the emergence of a black hole. They believe that with the end of thermonuclear reactions star can no longer be in stable condition. Then for a massive star remains one of the inevitable path is the path of universal and full compression (collapse), turning it into the invisible black hole.

Thinking about the Universe, cosmologists XVIII century was first Rene Descartes, and then to Isaac Newton.

The question should be similar to that which was used in the previous paragraph. If somewhere in the Universe emerged and began to develop life as much on average, depending on the conditions, will take time to appear intelligent beings was created civilized society? Of course, there is even impossible to answer. Try at least a few to understand the different sides of the issue and the opportunities to make in the future to answer it.

Modern astrophysics is based on the predictions of relativity, relativity and quantum theory.

Representatives of the National Aeronautics and space - NASA said at a press conference in Washington that astronomers have obtained the first direct proof of the existence of the mysterious negative gravity, penetrating all of our Universe.

The question put in the title of this section, for modern astrophysics is not idle character. Faced in everyday life with the stars, each man for himself creates his individual perception of space. The most part of the history of mankind, the only source of knowledge (and views) about space was a normal human eye.

Of great importance for understanding the world has a problem of numerical correlations between atoms of different elements. Any of atoms in the world anymore? This question is very important for solving the puzzle of the origin of the elements - riddles mutual transformations of matter in the universe, and to solve the most important question of all natural Sciences - the question of the origin and development of the starry realms.

Often times, flew into the earth's atmosphere meteor particle has a relatively large size. She already weighs not share of grams and kilograms and tons. This is not a particle, the meteor body. When meteor body enters the atmosphere from the Earth seen rushing across the sky fire ball, called a car. Behind him there is the fire tail, scattered sparks and then remains weakly glowing foggy trace.

During the day you can register, about 28 000 meteorites seen the value of which is equal to 3. Mass meteoroids, calling the phenomenon is only 4.6 grams.