we don't know what hawking really know, but the earth's environment is increasingly damaged, species mass accelerate, the shadow of a nuclear war, and so on, more and more bothering earth humanity, so the early realization of alien immigrant has become an imminent major issue.In this background, there is no doubt that the moon as the closest star to earth, with most humans know about the moon, the moon will be the first choice of the immigration alien.
the moon is not a simple but immigration, compared to the moon and the earth, there is no atmosphere, there is no human need oxygen, is essentially a vacuum, the resulting is unable to stop the deadly of all kinds of radiation and the universe and the equivalent of 150 kg explosive impact;
the moon big temperature gap between day and night, day 107 degrees, 153 degrees below zero at night;Humans can't breathe, no water, can't grow food;
the only place to live at the end of the month, constant temperature 24 degrees, but difficult to achieve.
in addition, long-term microgravity may within 15 days causes the degeneration of human physiology, eyeground hemorrhage.
so, for now, only the children on the moon, after several generations of breeding, through biological evolution, let the human consciousness to adapt to the environment of the moon, and settled in the moon.
however, amazingly, in 2022 in China will be the first batch of live on the moon, the moon and won't be a baby, but the scientific experiment.
according to liu hong, head of the professor, he repeatedly experimental space biological regeneration life support system, thus a number, is to solve the native of the earth, what to eat and drink after landing on the moon, breathing, what and how long can live problem.
this is currently the world's most advanced closed loop circuit life support technology, will be repeated processing and limited resource regeneration, so as to continuously produce food, oxygen and water, and to ensure that provide the basic necessities of survival for the residents.In broad moon palace 1, not only with vegetables, and fruits and vegetables, satisfies the moon live experiment personnel needs of all gas, water and food.It seems that human moon palace dream just around the corner.
however, maybe we want to get too optimistic.Professor liu said no moon palace was number one on the moon, will be placed where, if is on table, and how to avoid the meteorite impact?
however, as we are worried about, in a recent article published in the famous astronomy magazine is the journal Icarus, the study referred to the moon's interior is filled with numerous lava tube, the lava tube diameter, if not more than 5 m, so the structure can bring man's immigration the moon enough security and stability.
as a result of these has 40 metres of basalt lava around the pipe, and cold vacuum in the sky, which is conducive to internal keep constant temperature in the pipeline.So, China's moon palace can use number one at the end of the cave, achieve long-term settlement of the moon.
in 2022, well, five years later, far behind, so looking forward to!