In 1977, NASA launched the famous Voyager 1 spacecraft, which carried a gold plated record on the spacecraft. The gold record carried a lot of information about human civilization and could be preserved in the vast universe for billions of years!
Human civilization information on the record mainly includes pictures, audio and video materials, such as the crying of babies, the sound of rain, the sound of wind and waves, the sound of the animal world, and classical music from multiple ethnic groups.
At the same time, there are also classic humanistic architecture photos on the earth, and greetings from 55 different ethnic groups in language. Among the
55 languages, including , Sumerian languages, why is this happening? Because according to the ancient alien theory, ancient Sumer is likely to be the first place where humans come into contact with alien civilizations.
In addition, there is also the position of the earth in the universe. Don’t doubt whether scientists can describe the position of the earth in the universe. The power of science is infinite. Science is also a common language in the universe. If alien civilizations are developed enough, they will definitely be able to understand the information on the record and find the position of the earth in the universe.
Voyager 1 spacecraft has been flying for more than 40 years and has already left the eight planets of the solar system, .
In the early 20th century, scientists once believed that the Voyager 1 spacecraft had flew out of the solar system, but later believed that exploration was a beautiful mistake. Voyager 1 was far from flying out of the solar system.
After more than 40 years of flight, Voyager One has flew more than 22 billion kilometers, but the diameter of the solar system reaches 2 light years, and it will take at least 10,000 years to fly out of the solar system.
According to scientists' calculations, Voyager One has now reached the periphery of the solar system, Alt Cloud , which is a very wide open area, and the huge Alt Cloud wraps the entire solar system.
In recent decades, humans have never stopped looking for aliens, but unfortunately we have almost nothing. One of the reasons is that the universe is too big. In comparison, humans and the earth are so small, it may take longer for us to discover clues about aliens.
Perhaps, after a long time, due to some uncontrollable factors, human civilization no longer exists. But Voyager One can preserve human civilization information for billions of years!
For such a long time, humans firmly believe that there is a developed alien civilization that can discover Voyager 1. They will come to Earth and then discover the human civilization that once existed!
Of course, if you are lucky enough, perhaps the alien civilization will soon discover the Voyager 1 spacecraft, and humans will usher in their first meeting with the alien civilization!
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