Is "corn sweat," or evapotranspiration, to blame for the heat and humidity in the Midwest? Here's what to know.

The summer months can be downright brutal as temperatures soar and humidity rises, but it can be even worse in the Midwest ...

Dangerous temperatures will persist across parts of the U.S. through July, and in some areas, there's an unexpected ...

See how corn sweat affects humidity and summer heat in states like Ohio. Explore the science behind how cornfields contribute ...

Growing season is the peak time for corn sweat, especially in the mid to late summer, according to the National Weather ...

Corn sweat is exactly what it sounds like: moisture given off by corn. With large swaths of corn fields in the Midwest and ...

As Ellen Bacca, chief meteorologist at Nexstar’s WOOD, explains, corn and crops “sweat” just like humans when they become hot ...

Heat indexes from the Central Plains to the Southeast will range between 100 to 110 degrees this week, according to ...

As temperatures heat up across the Midwest, a phenomenon known as ‘corn sweat’ can make the heat feel even worse. Through a ...

Cornfields in the Midwest can have a localized effect on humidity. Here's what to know about this so-called "corn sweat" ...

Another heat wave is expected in Wisconsin this week. Here's how a scientific process nicknamed "corn sweat" could be making it feel hotter.