First of all, it should be clear that the construction of the Eye of the Sky belongs to China's independent research and development, which is an important step in China's space exploration. China is not the only country that built the Sky Eye Telescope in the world. Before the Eye of the Sky was built, large-caliber telescopes were built in the world, and now they are all retired and become garbage dumps.
The Arecibo telescope was once the darling of many scientists, and a large number of scientists came here every year to obtain data and conduct research. Using this telescope, scientists found a lot of shocking information, such as the double neutron star system, which proved the existence of gravitational waves. This is a technology that is beneficial to human development. How come no one claims that this telescope is not conducive to the safe development of the earth, but claims to be beneficial to the development of mankind?
The sensitivity of "Eye of the Sky" in China is 2.25 times that of Arecibo, and the speed of sky survey is 10 times that of Arecibo, which is undoubtedly the best in any way. As the largest space telescope in the world, Tianyan is the representative of our country's science and technology and our space exploration. Therefore, many people claim that the eye of the sky is not conducive to the safety of the earth, and the representative figure is Hawking. Hawking once warned the danger of the Eye of the Sky, because the Eye of the Sky searched for pulse signals 65.438+0.5 billion light years away. The eye of the sky can not only receive signals from the universe, but also emit signals from the earth. Many people are afraid that if one day the position of the earth is really exposed, whether those advanced civilizations will attack the earth. First of all, this statement is inaccurate. This is the hypothesis put forward by science fiction writers, and now human beings are not sure whether there is advanced civilization in the universe.