WolfgangFeist , 20 days ago German There is that illusion that "Mars could save mankind ... in the next decades". It can't; it may be a longtime perspective - but, if mankind want's to survive, we'll have to take care of our home-planet: Earth. https://en.wikipedia.org/wiki/A_City_on_Mars
There is that illusion that "Mars could save mankind ... in the next decades". It can't; it may be a longtime perspective - but, if mankind want's to survive, we'll have to take care of our home-planet: Earth.
https://en.wikipedia.org/wiki/A_City_on_Mars
