Current international human space exploration roadmaps envisage month-long crew stays on the moon within the next few decades, with crewed missions to Mars the long term goal. The psychological effects of human spaceflight, especially in the sense of isolation and confinement, need to be explored ahead of deep space crewed missions.
Click here for original story, Researching the effects of simulated space habitats on crews under controlled and isolated conditions
Source: Phys.org