The fighting nation is persistent, and Russia plans to transport Venus soil to the earth.

# Russia plans to transport Venus soil to the earth # Recently, Lev Zellione, director of the Institute of Space Studies of the Russian Academy of Sciences, said that Russian scientists are going to explore Venus three times from 2029 to 2034, start sending Venus -D equipment equipped with orbit, landing, display and atmosphere modules in 2029, conduct the second exploration of Venus in 20031year, and will try to transport soil from Venus for the last time.

Venus is called the sister star of the earth, not only because its mass and radius are close to the earth, but also because it is closest to the earth. Venus lies in the earth's orbit. Compared with Mars, a popular place for space immigrants, it is about 43 million kilometers away from the earth, and it is about 6.5438+0.2 million kilometers away from the earth than Mars, which is located outside the earth's orbit. It is reasonable to say that exploring Venus is more time-saving and labor-saving, but the environment here is particularly harsh: First, carbon dioxide in the atmosphere accounts for 96.5%, and dense sulfuric acid clouds block all visible light in space that wants to spy on its surface; Followed by high temperature, the highest surface temperature is close to 500, making it the hottest planet in the solar system. Acid rain will evaporate before landing. Finally, the atmospheric pressure is extremely high, 92 times that of the earth ... In short, this place is probably a sulfuric acid purgatory, which is not suitable for on-the-spot detection.

But Russia, the fighting nation, is very persistent in its exploration of Venus. During the period of 196 1- 1983, the former Soviet Union successively launched *** 16 Venus probes. Some of the first few stations died before they died, some fell into boxes, and some "premature aging" ... With the unremitting exploration of scientists and the improvement of technology, the face of Venus was gradually revealed through dense acid clouds and deadly atmosphere, and many valuable detection data were obtained at one stage. Speaking of it, in fact, in the same period, the Soviet Union also carried out a series of Mars exploration activities, but most of the results were quite intentional, and the results were far from the value of detecting Venus. So after 1975, the Soviet Union did not use the Mars launch window to launch the Mars probe. Last year, Russian President Vladimir Putin discussed plans to push forward the moon landing and Mars exploration at a working meeting. I wonder if they will have good luck this time.

Back to Venus, 1984, the Soviet Union launched two Vega probes to detect the soil and clouds of Venus, which became the swan song of the Soviet Venus exploration plan. Earlier, it was reported that Russia planned to restart the Venus exploration and jointly established a exploration mission called "Venus -D" with the United States. Now it seems that these plans are gradually coming to fruition. Last year, a scientific team composed of Cardiff University in Britain and Massachusetts Institute of Technology in the United States detected phosphine in the atmosphere of Venus, which may be a sign of extraterrestrial life. This research may also provide power for the restart of the Russian Venus exploration plan. We can also expect what new discoveries will be made then, but at present, it is impossible to move to Venus. If we move, the sun will really rise in the west ()