billion

What do you think, will it be possible flights to other stars?

Most likely will be possible.

No. When flying on supersonic aircraft the pilot is experiencing a huge overload and must be in good health and keep fit. For flights into space overload several times more, because the astronauts take off lying, not sitting, just the spine is not withstand the load.

Or will be, or all is tender, when the Sun in 5 billion years will start to expand. I Want to believe so. do not want in one of my future lives to be boiled alive.

I think that probably on earth all cut for oil, diamonds and reigns, before proyided something like that.

Will never be possible. People will never be able to get around the laws of physics. And even to understand them. The majority of human knowledge is an abstraction, building theories, built on an artificial axioms. Still not known the most basic things – what is gravity, time, etc.

Virtual AI, having learned the nature of his world – of the computer should try to become independent from it, because self-preservation is the point of any life, and especially intelligent. Continue reading

New spaceships.

It is now solved a question of principle: who will be the host space for the next two decades. Half a century, when humanity is poked in the Earth’s vicinity, still not fully understanding why (except that to get ahead of a competitor), has ended. And money in space dumped a lot. The project “Apollo” with six successful expeditions to the moon cost the us Treasury $ 25 billion (in prices of the 70-ies of XX century). And each launch of the Shuttle – under $ 500 million.

The Soviet Union was worth 2.5 billion rubles was never carried out lunar program (and it is in those years when a good wage was considered to be 90 rubles per month). More than 16 billion rubles were thrown into the system “Energy – Buran” Soviet Shuttle flew only once.

Yeah, from the projects was giving. All of these filters, Velcro and scanners, developed for the space and will be useful on Earth… But now we are talking about strategy.

ISS – the day before yesterday

The same strategy that the space powers (Russia and the USA joined China. India. Japan and the EU ) now consider the money very well and meticulously thought through perspectives. Continue reading

Solar system

The origin of the solar system

The sun and the solar system was formed about 4.5 billion years ago. The solar system originated from a cloud, composed of gas and dust particles moving. Under the influence of its weight of it formed a disk in the center of which formed the Sun .

Gradually within the disk began to form solid materials. They faced each other, whereby a large celestial body. Their size corresponds to the existing planets. Inside the nebulae, where the temperature was high enough to form rocky planets. Far from the center formed the giant planets, they contain a large amount of ice, and they were surrounded by a thick layer of gas.

Within the Solar system the temperature even higher, and planets formed from rocky debris of the solar nebula. They are in contact with each other, forming a large celestial body. They attract each other by virtue of the power of the law of gravity and give birth to planets of terrestrial group. The atmosphere of the Earth and Venus, the largest among them, tight.

The atmosphere of Mars, a smaller planet is less dense, and mercury. the smallest planet of this group, it is very sparse compared to earth is not readily available. Continue reading

Comets of the centuries
In the fall of 2020, after Amateur astronomers Vitaly Nevsky and Artem Novichonok first observed the comet ISON, astronomers had expected that she would become a "Great comet" − a…

Continue reading →

Planet in February 2016
In February, continuing a run of parade of the five planets - mercury, Venus, Saturn, Mars and Jupiter lined up in the morning sky. In early February, their background will…

Continue reading →