Who proposed to immigrate to Mars?

The United States once put forward the Millennium plan to immigrate to Mars, and it took a thousand years to complete the colonization of Mars. This plan is more of an expectation. At present, although there are two international treaties, namely, the Outer Space Treaty of 1967 and the Principles and Treaties Governing the Activities of States in the Exploration and Use of Outer Space, including the Moon and Other Celestial Bodies of 1984, it is forbidden for any individual or organization to take the space field as its own.

Scientific exploration refers to the exploratory exploration of unknown parts of nature. As a knowledge system, it is the result of scientific research activities. Grasping scientific knowledge, understanding the nature of science and developing scientific inquiry ability can better promote scientific and social development. In the solar system, Mars is a planet close to the Earth, with a distance of 55 million kilometers at the latest. However, so far no one has landed on Mars. Now NASA wants to colonize Mars, and it is estimated that manned landing will take place around 2035. American private enterprises are expected to establish colonies on Mars from 2040 to 2050.

The exploration of Mars in the United States began in the 1960s, and we are far behind, even worse than India, where Man Garian Mars probe was successfully launched. At that time, some people also raised this issue, and most of them thought that the country had not set up projects in this area. At that time, we were focusing on the project in shenzhou spaceship. Compared with our Jade Rabbit, the advanced level of curiosity is desperate. Even if we try to catch up from now on, it will be too late. If we compete for landing on Mars, we will have failed before we start.

At present, the accepted explanation of scientific exploration is: exploratory excavation of unknown parts of nature. The more popular elements are: space exploration represented by Ad Astra and the earth itself, civilization exploration represented by the search for extraterrestrial wisdom and prehistoric civilization exploration, historical exploration represented by archaeology and textual research, and human culture exploration mainly based on anthropological research.