Some information on the known unknown universe 🌍

Some information on the known unknown universe 🌍

Hello, my blog family. how are you all Hope you all are well. Today I have come to you with some new information about the universe, I hope you will like the information and will increase your interest in studying astronomy. Let's start without further ado.

We have many misconceptions about aliens. We think aliens mean some very monstrous and powerful beings but actually it is not like that. If there is even a bacterium on any planet outside our earth, it will be recognized as an alien alien.

There are some mysterious places in our world, how they were created, who created these things are not clear till now. For example we can think of the pyramids of Egypt.

5000 years ago, when there were no wheels, each block weighed about several tons. They built pyramids by creating one blog after another and those pyramids are still standing. Some scientists think these structures were created by aliens. Because not so many years ago people were not so big about chemistry and physics. Artificial AC was used inside that pyramid, meaning the temperature was always the same. All in all, a technologically advanced infrastructure was created 5000 years ago.

Now the question is do aliens really exist? Or is it just a story. A scientist (name not remembered at the moment) has made a formula for how many alien civilizations there may be in our universe but unfortunately we need two values to derive that formula but we have not been able to find these values so far. However, it is estimated that by now there are about 700,000 advanced civilizations in our Milky Way galaxy. Although this number seems very large, only 0.01 percent of the number of planets in our Milky Way Galaxy is recorded here.

Now the question is, if there are so many civilizations in our Milky Way Galaxy, why did those civilizations never contact us? It has many paradises or unsolved information. About which I will discuss in a later post, but let me give some idea today.

All the electrical instruments in the world may have different technology. They send signals but we have no device to receive those signals. We have sent different types of signals to this universe at different times, their technology may be so different from ours that our signals could not reach them. Some scientists think that this may be the case.

Let's try to understand a point through a story. Suppose we have a sphere the same size as this Earth and the same path along the center of the sphere. A road where there are almost as many cars but the distance from one car to another is very large and each car is traveling at the same speed. Now if the driver is asked, have seen any cars on this road? He'll say I can't see any cars but he can't say the highway is empty! Because we already know they can't change their speed. They could be moving at the same speed i.e. if one had slowed down there might have been a chance of meeting each other. Our universe could be such a situation. Because our universe is expanding at a certain speed, the amount of expansion becomes so great that the distance from each other becomes much greater. The distance of our neighboring solar system is 4.2 light years from us. If we could go there at the speed of light, it would take us about four years and two months.

But achieving the speed of light is unheard of and not possible with current technology. Most of us know Voyager One. That Voyager-One is heading for that solar system. According to the speed of our Voyager One, that 4.2 light-year trip would take about 75 thousand years. So just think how big the distance of millions and billions of light years would be!!!! Leaving aside the other galaxies, if one star in our Milky Way Galaxy was like a grain of sand, then three more worlds like our Earth would be filled with grains of sand. will not equal According to current science, we have come to know this much. But the interesting thing is you know, some great person said, my knowledge is 1%, I can't give you knowledge but my imagination is 99%, I can give you countless imaginations.
I will end today's post with a small example. Imagine you built a time machine and by building the time machine you went back in time. He went to the past and killed your grandfather. So what will be the matter!! Things will turn into a bit of a paradise.

So if you didn't have your grandfather, your father wouldn't have been born, if you didn't have your father, you wouldn't have been born, so how did you kill your grandfather? This subject is very complex, full of many types of paradises or unsolved cases. If you want to know about them, please comment. I will try to share all those events in front of you. Until today, everyone stay well, stay healthy, thank you.