The effects of microgravity on the human organism have been studied for over 60 years. The experience of short- and long-term space flights revealed alterations

Safe Passage: Astronaut Care for Exploration Missions sets forth a vision for space medicine as it applies to deep space voyage. As space missions increase in d

Space activities are currently in a transitional phase: the shift from publicly financed to private activities is a result of reduced public funding and increas

Human spaceflight has required space agencies to study and develop exercise countermeasure (CM) strategies to manage the profound, multi-system adaptation of th