How many people need to create colony in space?

Space colonyOne day, whether from curiosity, or out of necessity, or for both reasons at once, but the human species would have to leave the planet Earth and begin the journey to the stars. Before making this historic journey we will need to consider many factors.

Example, how quickly we can get to that planet, which we want to colonize, or how many people need to put on a spaceship that this possibility could really succeed? Continue reading “How many people need to create colony in space?”