Mark Scientists News Today

Tough flight being in space for that long. >> before his sixth month trip to get to mars, we need to learn more about the physiological drain, mental effects and health issues caused by near zero gravity and interstellar radiation. >> my hope is that we discover that the mitigation steps weve come up with for the bone and muscle loss are effect ifive and work. the vision problem we have is much different. we dont understand why thats happening. russian cosmonaut mikail cornienko will also spen...