The Concept, Origin and Purpose of Cosmic Colony

The idea of a cosmic colony originated from the scientific community in the19th century. After realizing all kinds of incredible things in religion and mythology, human beings began to look forward to the writing practice of Noah's Ark in the Bible or the city of the sky in theological fables, and hoped that it could be used as a place to escape from world disasters and wars in the future, and put forward the idea that people fled the world with living bodies. This is the goal put forward by the scientific community in the 19th century.

The purpose is to build a space similar to the earth and suitable for human habitation in space, and space colonization has become a popular scheme for space immigrants.

The envisaged early colonial universe was set in the region between the orbit of the Earth and the moon, where gravity was balanced, that is, the Lagrangian point calculated by the French astronomer Lagrange. The natural environment of the earth is reproduced in the colony, and the effect of gravity is simulated by rotating centrifugal force.

natural environment

The envisaged cosmic colony can simulate the atmosphere on the earth. The advanced types are plains, mountains, rivers, rivers and oceans, which will cause natural water circulation, plant plants to absorb carbon dioxide and provide oxygen, raise various animals, form a food chain and provide food and water for human beings. Everything can self-circulate, making people live in a simulated earth environment.

energy

The main energy of space colonies comes from solar energy. Because the space environment is not affected by the earth's atmosphere and can directly absorb solar energy, the use of solar energy can provide enough energy. If you are in an orbit far from the sun, you can switch to nuclear energy or antimatter.