Saudi Arabia plans to build a city on Mars by 2117

Saudi Arabia plans to build the first city on Mars by 2117.

The city on Mars will be the size of Chicago and will have a population of six lakh.

The country is aiming to transport people to the Red Planet to live there. The project will take 100 years and will be finished with the help of international organizations and scientific institutes.

The country has plans to set up extensive scientific research programs to make sure the program is successful.