Radiation Risk for Mars Astronauts Will Be Dangerously High http://ifttt.com/images/no_image_card.png

Astronauts on a round-trip to Mars would be subject to radiation levels 13 times higher than what a person working at a nuclear power plant would receive in a year, increasing the risk of such a mission.



via Wired Top Stories http://feeds.wired.com/~r/wired/index/~3/eePqCkEtCI0/