What’s the Bare Minimum Number of People for a Mars Habitat?
A recent preprint paper examines the minimum number of people required to maintain a feasible settlement on Mars while accounting for psychological and behavioral factors, specifically in emergency situations. 
https://www.universetoday.com/163069/whats-the-bare-minimum-number-of-people-for-a-mars-habitat/ #mars #habitat #crew #settlement #feasibility