Mon, 08/21/2023 - 17:20 Gizmodo Environment It might only take 22 people to establish a colony on Mars, though that small group of cosmic inhabitants should have agreeable personality types to survive on the Red Planet, according to new research. Read more... Tags Mars, Space Exploration, human missions to mars, colonization of mars, exploration of mars, anamaria berea, technology internet, mars analog habitat, Environment, mars society Source How Many People Does It Take to Start a Colony on Mars?