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Outer space is an extremely hostile environment. Characterized by an absolute vacuum and the absence of atmosphere, it lacks all the factors that allow the development of any form of life. Not only is it filled with cosmic and solar radiation, but the temperatures present fluctuate drastically. If you were exposed to it and didn't freeze to death, your body would be shrunk by the heat and much of it would turn to vapor.
Leaving Earth could bring benefits to humanity. Japan, for example, seeks to bri Phone Number List ng solar energy to the planet in order to resolve dependence on fossil fuels. Although it is possible to live in space like the astronauts on the International Space Station do, if we were to go out into the void without a space suit or without the protection of a specially designed facility, the adventure would be over in a matter of minutes.
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By exposing any living terrestrial organic body to the vacuum of space, all the air present in it would be extracted so violently that organs such as the lungs would be torn to pieces. The oxygen present in the blood would expand so much that the size of our bodies would be twice as large as normal. Despite this, a body would not explode due to the elasticity of the skin.
A person would become unconscious after only 15 seconds of exposure to vacuum due to lack of oxygen and, just a minute and a half later, they would die from asphyxiation. The most likely thing that will happen next is that the body will begin to freeze. All liquids on the surface would form ice crystals, if they have not already evaporated (depending on heat exposure).
According to the Smithsonian Institution and the University of South Carolina Beaufort, it would take between 12 and 16 hours for a person to freeze completely, reducing their existence to an icy statue that would wander the universe.
The distance between objects in space is enormous and the chances of a corpse crashing into something or ending up being devoured by a star are minimal.
The American popular science magazine Popular Science suggests that the body of a terrestrial creature could float through a vacuum for millions of years, since not even the bacteria responsible for decomposition could survive or develop in such a hostile environment .
Very soon we could forget about liquid oxygen propulsion and embrace plasma.
A nuclear fusion rocket is the key to leaving the solar system
Nuclear fusion propulsion could cut the time of a trip to Mars in half; a mission to Saturn would take two years instead of eight.
Imagining a similar fate is somewhat grim, but fortunately there are no records of humans who have experienced it. Astronaut suits are developed to protect the human body from dangers beyond the planet's atmosphere.
Its purpose is to simulate conditions on Earth, like a diving suit does in the sea or, in very extreme cases, a submersion capsule like those used by film director James Cameron to explore the depths of the ocean.
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