Differences in the amount of radiation patients receive from diagnostic tests for coronary artery disease (CAD) have been revealed in a major international study coordinated by the International ...
During missions into outer space, galactic cosmic radiation (GCR) will penetrate current spacecraft shielding and thus pose a significant risk to human health. Previous studies have shown that GCR can ...
To protect astronauts from cancer-causing radiation in space, NASA should proceed with proposals to set a universal career-long radiation dose limit of ~600 millisieverts (mSv), says a new report from ...