My physicist friend tells me from what he has read in professional journals that in Mars gravity one would need only spend about fours a day at one-G to maintain health. He agrees that not enough is known about partial-G enviroments to be certain.
My idea for cosmic rays, a Faraday dome. An inflatable translucent dome with embedded wires to create a magnetic field. Build settlement, cover with dome, inflate with Mars air, 1.5 Mars atmospheres should be enough.
My idea for cosmic rays, a Faraday dome. An inflatable translucent dome with embedded wires to create a magnetic field. Build settlement, cover with dome, inflate with Mars air, 1.5 Mars atmospheres should be enough.