Contents 1 Astronauts 2 How astronauts live in space 3 Video Astronauts with chicken legs Astronauts The life of astronauts is not like life on the surface of the Earth we live on, life by gravity is never like life without it, and life in space is one of the most difficult types of life Therefore, astronauts are actively trained to live in space before ascending to it. There are special methods of life in space, and there are certain diets that astronauts are forced to eat for several months. The way astronauts live in space Dress, astronauts wear clothes that fit each stage they go through, there is a special allowance for walking outside the spaceship, as well as an allowance for take-off, and an allowance for astronauts’ exercises. Food, the astronauts take with them completely dried food, that is, it is completely free of water, and this food is preserved in sterile and airtight plastic bags in order to prevent bacteria from reaching it, and when they eat food they sit on a table installed in the walls of the spaceship, and then They secure themselves to this table using straps. Defecation, the spaceship is equipped with two tanks, one for solid waste and another for liquid waste. Air space, instead of using water, and then the process of purifying the used air from bacteria as well as unpleasant odors, then it is returned again to the ship, and the disposal of these solid waste is by diluting and compressing solid waste and keeping it until returning to the ground, while liquid waste is released into the air . Bathing, in space, is not quite the same as taking a shower on Earth. In space, astronauts bathe by rubbing their bodies using a piece of sponge moistened with soap and water, and then rinsing their bodies using another piece of sponge moistened with water, while they dry their bodies using an air and vacuum hose similar to the hose of a vacuum cleaner, but Researchers seek to develop a "shore" in the spaceship, and this "shore" will be completely closed so that water does not move from it to the ship. Sleeping, the ship is equipped with sleeping bags, and these bags are usually fixed to the wall. Astronauts suffer from many disorders and diseases, and these two things are caused by the loss of gravity in space, and these disturbances include visual disturbances due to the interference of audio signals with visual signals, and the possibility of them suffering from osteoporosis increases due to the loss of 1.5% of their bone density. Astronauts with chicken legs Video Climbing into space may be a dream for many! But what you do not know is that astronauts go through a lot of challenges to be accepted, so what are these challenges?