From plaque sticking to teeth to scum on a pond, biofilms can be found nearly everywhere. These colonies of bacteria grow on implanted medical devices, our skin, contact lenses, and in our guts and lungs. They...

Auroras have inspired myths and portents for millennia—but only now, with modern technology dependent on electricity, are we appreciating their true power. The same forces which cause auroras also cause...

By Rhodilee Jean Dolor Seventeen people die everyday waiting for an organ transplant, according to data from the U.S. Department of Health and Human Services (HHS). Over 100,000 men, women and children are...