Hehehe Step by step, first they will start with the most affordable challenges to give time to the evolution of technology. For the construction of a colony ships we will need a cheap way to take tons of materials through the atmosphere.
Hehehe Step by step, first they will start with the most affordable challenges to give time to the evolution of technology. For the construction of a colony ships we will need a cheap way to take tons of materials through the atmosphere.
RE: ~ Could TRAPPIST-1 planets have more water than Earth? ~