Astronomers seeking to find out where life on Mars can be and what shape it might take. The Atacama Desert in Chile - the world's driest - may provide important clues. Meanwhile, the University of Hawaii said six scientists entered the Dome of the Rectangle The study aims to help NASA to better understand human behavior and performance during long space missions as the US space agency is exploring plans for a mission. Manned Li Red Planet.![SimCity-Cities-of-Tomorrow-Expansion-Pack.jpg](https://cdn.steemitimages.com/DQmdw3vjHgkQNjLfmiYhJnAHZbvUaLW9BtKgSeB4pepUgpe/SimCity-Cities-of-Tomorrow-Expansion-Pack.jpg)![martian-city.jpg](https://cdn.steemitimages.com/DQmWh1C3nwLV9ac7fRNZYJXtC2pbQQ14nrmDTWzZL7h6mAV/martian-city.jpg)