Lessons from Previous Expeditions for the Human Exploration of Mars

J. Stuster (2004), JBIS, 57, 126-134

Refcode: 2004.57.126
Keywords: Space exploration, psychology, Mars

Abstract:
Anecdotal comparisons frequently are made between expeditions of the past and future space missions. From an engineering perspective, the differences between future and past expeditions are considerable. Spacecraft are far more complex than sailing ships, and one of the factors that drives the complexity is the requirement to support the crew in the hostile environment of space. The technological differences are significant, but from a behavioural perspective, are the differences really that great between confinement in a small wooden ship locked in the polar ice cap and confinement in a small high-technology ship hurtling through interplanetary space? The psychological differences probably are few. This paper discusses some of the most salient behavioural and technical lessons from previous expeditions that can be applied to facilitate the human exploration of Mars.