Deep-space travel could create heart woes for astronauts
Thursday, April 7, 2011 - 09:30
in Astronomy & Space
Astronauts anticipate more trips to the moon and manned missions to Mars. But exposure to cosmic radiation outside the Earth's magnetic field could be detrimental to their arteries, according to a study by University of Alabama at Birmingham researchers published April 6, 2011, online in the journal Radiation Research.
