Nuclear rockets
A litle more margin, to say the least, on thrust and propellant.
Get something nuclear that can heat the Martian atmosphere effectively for thrust, and we have an even better scenario.
Space/Science » in reply to No way to land large fast payloads on Mars
A litle more margin, to say the least, on thrust and propellant.
Get something nuclear that can heat the Martian atmosphere effectively for thrust, and we have an even better scenario.