Editor notes

RT Magazine Now Available via Enhanced Tablet, Mobile Apps

RT Magazine is excited to announce the launch of our enhanced mobile apps for tablets and smartphones, designed to make our monthly magazine and digital content more accessible to users on mobile devices. The *free* apps are now available for Android, Apple, and Kindle devices via iTunes, Google Play, and Amazon.

RT Now

NASA Studying Oxidative Stress in Astronauts

Researchers at NASA’s Johnson Space Center will look at the function and structure of arteries along with specific biomarkers in the blood and urine that indicate inflammation and oxidative stress in astronauts.

RT Now

The Dangers of Desert Dust

Dust storms are a common occurrence in the arid desert environments of the Southwest, but windborne dust can be a serious health risk, lofting spores of a sometimes-lethal fungus known as Coccidioides.