Space Travel Space Travel. Space Travel Meteorites and space travel. The hazards of space travel. Space travel directly induces skeletal muscle atrophy. Space travel: Dual origins of light flashes seen in space SPACE CRAFT AND METHODS FOR SPACE TRAVEL Physical basis of radiation protection in space travel Infection prevention and control during prolonged human space travel Microgravity and immune responsiveness: implications for space travel. Some Thoughts on the Implications of Faster-Than-Light Interstellar Space Travel The Bellagio Report: Cardiovascular risks of spaceflight: implications for the future of space travel.