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How does Halley’s comet

Halley’s comet is a bright, unique comet with a period of return to the Sun of about 75-76 years, which is visible even to the naked eye. The official astronomical name of this celestial body – 1P/Halley. For the comet Halley for the first time managed to determine the elliptical orbit and set the frequency of motion in the Solar system than did the Englishman Edmond Halley (1656-1742) the astronomer Royal, physicist, geophysicist, meteorologist, mathematician and demographer, in whose honor was named the comet.

In ancient times, people observed the appearance of Halley’s comet, but did not suspect that I see the same cosmic body. The first surviving written evidence about the emergence of a “heavenly sign” dates back to the year 249 BC, and since then the approaching comet was observed at least thirty times. The last observation of the comet Halley was possible in 1986, and the next is expected in the summer of 2061. I must admit that if an event of this magnitude is regarded as an auspicious time for space exploration, once the appearance of comets were regarded by the people as a “terrible sign” of the coming change, wars, government coups. For the most part, it’s because of “strong world” of those times. It is known that Genghis Khan saw a comet, regarded it as a personal message and a call for conquest of neighboring lands. The same happened in ancient China, and even at the dawn of our era in Europe. Continue reading

Solar system

We fly up to the Sun

General idea: we arrived in the Solar system and the astronomical data reported by us correspond to the structure of this system, which is clear from the parameters of the Landing.

But what is this system?

Indeed, the Solar system looks specially designed: minor planets, suitable for life, under the guise of giants, attracting asteroids and comets.

If so, then the planet must be artificial.

We know nothing about them, except the Land on which the simulacra are.

Can a Land be so that we can see with our own eyes?

Alas, in theory it is impossible.

The earth rotates and each body acts on the centrifugal force. The total vector of this force and of gravity is directed to the equator:

On solid surfaces the friction force is quite compensates for this small vector. But in the ocean nothing can keep water from draining to the equator. Continue reading

Experiment on the preparation of the flight to Mars was a success

Another event of the week associated with the desire of people to fly: successfully completed a 500-day scientific experiment in preparation for the manned mission to Mars. However, the question whether there is life on Mars remains open. Studied, rather, the behavior of people on the way there and back. Sealed in March 2010, the capsule was opened and 6 members of the international crew went “free”.

Another event of the week associated with the desire of people to fly: successfully completed a 500-day scientific experiment in preparation for the manned mission to Mars. However, the question whether there is life on Mars remains open. Studied, rather, the behavior of people on the way there and back. Sealed in March 2010, the capsule was opened and 6 members of the international crew went “free”.

They returned to Earth, as if really have been on another planet. A little confused and almost not reacting to the flash of Cameras, personalty trying to see through the crowd of family and friends.

Journey to Mars lasted 520 days. In a specially constructed pavilion, not looking up from the Ground, they flew to the Red planet. 1.5 years in seclusion were 6 people. Continue reading

Started the experiment to simulate a flight to Mars
At the Institute of biomedical problems started the experiment on simulation of a manned flight to Mars in the framework of the international project "Mars-500". The participants, six people will…

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Space string
An unknown object — a "cosmic string" - has been discovered near the milky Way's supermassive black hole. This cosmic thread will revolutionize our understanding of gravity, space-time, and the…

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