Alongside news of record-breaking heat waves and summer storms, you may have seen a few headlines about a curious phenomenon known as corn sweat. As temperatures climb, the millions of acres of corn ...

FROM METHODIST HOSPITAL. SO GREEN OUT THERE. WELL, DANGEROUS TEMPERATURES ACROSS NEBRASKA AND SOUTHWEST IOWA ARE PUTTING MILLIONS OF PEOPLE UNDER A HEAT ADVISORY. THE HIGH HUMIDITY HAS MANY ONLINE ...

This article originally appeared on Des Moines Register: What is corn sweat? How corn causes humidity in Iowa. Iowans aren't the only ones sweating in this heat. Corn sweat is increasing the humidity ...