ScienceNASA Funds Research On Astronauts' Risk Of Cancer On Long Space Missions Colorado facility will study the effects long-term exposure to cosmic radiation may have on crews of extended space missions. NASA is funding the research in preparation for its intended mission to Mars.by Jim Algar
ScienceLong-Term Cosmic Ray Radiation May Impair Astronaut's Brains: Mars Trip, Anyone?by James Maynard
ScienceAstronaut Scott Kelly Prepares For Record Space Mission: A Test Of Human Enduranceby Jim Algar
ScienceAmazing NASA Video: 'Astronaut's-Eye View' of Orion Re-Entry Through Earth Atmosphereby James Maynard