Colonization of mars
How do we connect computers to the Internet if we colonize Mars?
If men start giving birth to children en masse, how will this change humanity?
What will make a person leave the charming Earth for life on a desolate and cold Mars?
The easiest way to get CH4 CO2 + 4H2 → CH4 + 2H2O or CO2 → Cu2C2O4 → CO CO + H2 → CH4 + H2O in the laboratory?
What plants for oxygen production should be taken aboard the Martian expedition ship?