Lead
Humanity will eventually be able to travel through interstellar space in a spaceship, discover another galaxy landing on its planet, look at its blue sky, and feel the wind.
Suddenly, I saw people running in the wilderness in ancient costumes on this planet, and the ancient books in their hands appeared in Arabic, Western, and Hindi......
It's definitely a new Earth coming, but maybe it's a civilization that has been devastated, gaining time to restore its new home.
But there is still an ancient civilization on this planet, which is definitely the biggest discovery, but what is the probability of such a discovery?
1%? 0.01%?or lower, but if the planet is at the center of the Milky Way, there seems to be some hope.
In fact, there is almost a 100% chance of a similar ancient civilization in the heart of the galaxy.
The reason lies in the huge density of the intersection of the central part of the galaxy, and only in this place can there be the possibility of super-birth civilizations.
The density of the star.
The number of stars in the Milky Way galaxy cannot be estimated, but a number of more than 40 billion can be estimated, and this is the lowest number, and in fact it may be much more.
The radius of the Milky Way is 100,000 light-years, and the diameter at the galactic center is also 5,000 light-years, so in this place, there are about 30 stars in a light-year, so we can think that in 1 square light-year at the galactic center, there are about 900 stars.
The radius of the galactic core is about 2000 light-years, so we can simply calculate that the number of stars in the galactic core is about 810 billion.
This data is only an estimate, and in this estimate, some smaller stars are not included, so it is extremely large to calculate only in a loose range, so the number of stars in the Milky Way is extraordinary, which is why humans hide in the outer areas, and these stars are called core stars because of their comparative concentration.
If you calculate according to the density of 10 square light years, then there will be 900 billion stars, and there will be more, if it is human activity, then the distance between human beings will be closer, there will be higher density, if one day human beings can get here, then the ecosystem at the center of the galaxy must be very rich.
Whether humans can survive or not.
There are many hazards in the center of the galaxy, and this kind of harm is unknown, partly because there is a large amount of dust and gas in the core area, so this large amount of dust can easily paralyze human electronic devices, so this will have a great impact on human life.
Although there are a large number of stars at the center of the Milky Way, there will also be a large number of stars flying to the periphery, so there is a major danger that this star may fly to the Earth, may take the Earth away, or may attack the Earth and destroy the Earth directly.
Therefore, the environment at the center of the galaxy is also very dangerous for humans, but humans can leave the earth to live on other planets.
But will humans be able to adapt to the environment in the middle of the galaxy?
That's a big question.
First of all, there are so many stars at the center of the Milky Way that humans need a lot of energy if they want to live nearby.
Stars generally produce energy in their own nuclear fusion, but this energy is generally not directly used, so whether there is a way to directly use this energy requires the development of a machine that can produce energy.
Secondly, the stars at the center of the Milky Way are very dense, so there will be a great collision rate, and there are many massive black holes, and some stars are constantly absorbing other stars, which is very dangerous.
In addition, there is another factor, that is, the radiation factor, the stars at the center of the Milky Way are very large due to the number of stars, so the radiation in this vicinity is also very strong, so the human body will suffer some damage.
So for such reasons, is it possible for human beings to give birth to civilization in this place?
The probability of the birth of a civilization.
There are many stars in the center of the Milky Way, but the star category is relatively single, all of them are red dwarfs, relatively speaking, there are few massive stars similar to the sun or other massive stars, etc.
Then there are basically only two possibilities at the center of the Milky Way, one is that the planets born around the stars are dried up, causing the disappearance of civilization.
The other is the formation of planets around the star, but the probability of this is very small.
The number of stars in the center of the Milky Way is very large, and the space environment between the stars is also very complex, which is a huge advantage, and the stars in the center of the Milky Way have a very long orbital period.
This also means that in such an environment, a completely different civilization scheme may be born.
And around the old silver heart in the center of the galaxy, an environment is completely suitable for human habitation.
The distance between the two is also very close, which is the product of the old silver heart in the center of the galaxy.
If human beings were born in an environment close to the center of the galaxy, then the development of ancient civilizations may be greatly increased, and the diversity of the biological environment at the center of the galaxy is also relatively rich, which shows that this place is very suitable for life to survive.
So can life at the center of the galaxy evolve?
First of all, most of the stars in the vicinity of the old galactic center are red dwarfs, so this kind of star has two big advantages, on the one hand, there is enough time, and on the other hand, it will bring great harm to phenomena such as starbursts.
Therefore, in this place, a more constant star will be formed, so the age of the star is relatively stable.
Therefore, the trajectory of life in the old silver heart is relatively good, and the stars at the center of the Milky Way also have sufficient hydrogen, so that the conditions for the development of human beings can establish a free space station.
There are some unknown star types in the center of the Milky Way, but this does not affect the stellar environment in the center of the Milky Way.
epilogue
In addition, there are many unknown types of stars, and now human beings can only see all kinds of stars, so there is also a very likely star that will have a great impact, so that the center of the Milky Way galaxy will produce a richer diversity of life, and through this way, human beings can also see very distinctive life forms.