China's Heavenly Eye has made another great contribution! A "New Earth" has been discovered or will become a new home for mankind
With the continuous progress of human science and technology, our exploration of the outer sky is also getting deeper and deeper. The reason why human beings explore space, in addition to satisfying curiosity and scientific research, there is also a very important work, that is, to explore the new home of human beings! Currently, of the known regions explored by humans, only Mars meets our requirements. There's water on Mars, and there's air! Plus it's close to our planet and not far from the sun. This makes Mars the best planet for us to colonize.
However, there are also certain problems on Mars, such as the gap between the aphelion and perihelion of Mars is too large, resulting in a huge temperature difference between Mars throughout the year. If humans migrate, they are likely to be unable to withstand the drastic changes in the weather. There is also the composition of the air, whether it contains oxygen is also unknown. Because so far, humans haven't found any creatures on Mars!
From this point of view, Mars is not necessarily suitable for human migration. So, has the dream of human immigration really fallen? I don't think so! Previously, China's Heavenly Eye has made a great contribution to human exploration of the universe! A "New Earth" has been discovered, and there is not only water, but also greenery! What's going on here?
First of all, let's take a look at what the Heavenly Eye, which has made such a meritorious achievement, is something! In fact, Tianyan is a radio telescope with a diameter of 500 meters made in China, and it is also the largest telescope in human history. The telescope uses world-class telescope technology, and it is said that China's sky eye can receive electromagnetic signals 13.7 billion light-years away!
From this point of view, China's Heavenly Eye is simply a super artifact that can see through the Galaxy and even the entire visible universe! Since the Heavenly Eye is so powerful, what does it see? It turned out that the staff manipulating the Celestial Eye accidentally discovered a new planet, and through the feedback information, we can find that the surface of this planet has been found to have traces of liquid water! This proves that there may be life on this planet!
In addition, Sky Eye also found evidence of the existence of green plants on this planet! You know, the presence of green plants proves that the life of this planet has existed for a long time, and there may be animals or even aliens! It can be seen that the planet is indeed a planet with great potential for human migration, so how far away is it from us? To be precise, the planet is 170,000 light-years away from Earth!
Seeing this, probably most people will be very disappointed. How far is 170,000 light-years away? I guess I don't have to say that everyone can know, right? Today, the world's fastest flying machine is the United States' Voyager One, which can fly 17 kilometers per second. But the speed at which light travels in a vacuum is 300,000 kilometers per second, a far cry from Voyager's speed. In other words, even the fastest Voyager on Earth will take billions of years to find this planet suitable for human habitation! And this number is simply unimaginable! Because in terms of current scientific research, it is impossible for anyone to live for billions of years!
Although the planet is a long way away, humans cannot reach it. But this at least proves one point, that is, China's heavenly eye is really too powerful, even such a distant planet can see! I have to admire the advanced technology of China!
In fact, the steps of human exploration of space are first to find stars through astronomical telescopes, and then to launch probes to find them, and finally to land on humans. So, we completed the first step. Perhaps in the years that followed, people really mastered the shortcut to distant galaxies. In this way, humans can move to a new home. But before that, we still have to protect Mother Earth. After all, Mother Earth has accompanied us through 4.7 billion years, and there are still billions of years to go, and now, it is urgent to protect the environment, otherwise, before humans find a more suitable planet to migrate, the earth will not survive, and at that time, human beings can only wait for extinction!