Job Recruitment Website - Immigration policy - We are full of yearning for foreign planets. Why is it impossible to move to Venus? How to explain scientifically?
We are full of yearning for foreign planets. Why is it impossible to move to Venus? How to explain scientifically?
So far, Venus probes mainly include flyby, orbiter, falling detection, soft landing and balloon detection, etc. The former Soviet Union, as panoramic photos of Venus 9 and 10 launched by flyby, showed us the mysterious face of Venus for the first time. At the same time, we also know that the sand on the surface of Venus is brown through Venus 13 and Venus 14.
How do humans know the atmospheric and environmental characteristics of Venus? The sun seen on Venus rises in the west and sets in the east, which is just the opposite of the sunrise and sunset seen on our earth. Although many scientists think that there should be flowing liquid water on the surface of ancient Venus, in reality, the temperature on the surface of Venus as high as 465 degrees Celsius is enough to melt lead. As for whether there will be a manned landing on Venus, I believe you won't be surprised by this answer.
It must be said that the former Soviet Union contributed a lot to the exploration of Venus. The attempt to launch Venus probe in 196 1 year failed, and communication was interrupted 20 days after the launch of Venus 1, Venus 2 lost its signal when flying in 1965+0 1 month, Venus 3 failed in telemetry, and the atmospheric data measured after Venus 5 and 6 landed.
In the following time, American interplanetary probes Mariner 2, Mariner 5 (originally a backup probe for Mars exploration) and Pioneer-Venus 1 and 2 (found the back image of Venus and the high carbon dioxide content in the clouds of Venus) collected many physical features of Venus. In addition to the former Soviet Union and the United States, Japan's Xiaoxing Venus probe successfully reached Venus orbit many years later, and the European Space Agency also launched the first Venus exploration mission through Venus Express. At present, NASA has cooperated with the Russian Space Research Center, and they plan to further explore Venus through detectors and landers from 2025 to 2026.
It is impossible to get a man, which is not the same thing. We all know that Venus is not the closest planet to the sun in the solar system, but it has become the hottest planet in the whole solar system because of the greenhouse effect. The highly corrosive sulfuric acid cloud on this planet has an atmospheric pressure about 90 times higher than that of the earth. Not to mention how long astronauts stay on it, it is difficult enough for even the spacecraft to land. It can be said that the current understanding of the surface of Venus is still in a relatively blank stage.
Therefore, although mankind has not carried out the task of landing an overloaded person on Venus, and there is no such plan for the time being, on the one hand, it is really limited by the current detection technology and cannot overcome the difficulty of landing on Venus. But at the same time, as far as human beings know about Venus, we can't even find evidence that it may have existed. Landing on Venus at such a big risk is irresponsible to life itself.
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