It will take 1 year in just travel to get to Mars and back to Earth. They are working on 18-month missions to Mars. The big concern about space missions is life support requirements. There are many things the people need to live, food, drinking water, cleaning water, oxygen and temperature to name a few. Then there are wastes that
It will take 1 year in just travel to get to Mars and back to Earth. They are working on 18-month missions to Mars. The big concern about space missions is life support requirements. There are many things the people need to live, food, drinking water, cleaning water, oxygen and temperature to name a few. Then there are wastes that