What Would It Take to Live Here?

MARTIAN exploration; SPACE flight to Mars; SPACE tourism; INTERPLANETARY voyages; MAGNETIC fields

The article focuses on challenges for humans to start life in the Mars planet. It is noted that have the technology to take people that deep into space and the trip would require a fully stocked spacecraft. It is mentioned that the Earth is protected by magnetic field but radiation exposure could affect humans in space and some sort of shielding on the journey to Mars would be needed.