NASA study shows travelling to Mars could ruin your gut and cause cancer

NASA study shows travelling to Mars could ruin your gut and cause cancer  CNET Deep-Space Could Seriously Damage Astronaut GI Tracts, a New Study Finds  Discover Magazine (blog) Animal study suggests deep space travel may significantly damage GI function in astronauts  Phys.Org Deep Space Travel Will Almost Certainly Cause Cancer in Astronauts  Daily BeastFull coverage

(CLICK HERE TO READ AND SEE MORE)