A phenomenon called "corn sweat" could exacerbate the impacts of the extreme heat blanketing a large portion of the U.S., ...

The combination of corn sweat, the exhalation of water vapor through leaves, and a heat dome is bringing dangerously hot ...

Heat and humidity will once again smother the eastern half of the country this week, pushing the heat index to dangerous ...

The process is known as evapotranspiration, which is how plants, including corn, release water vapor into the atmosphere.

The process is officially known as evapotranspiration, which is how plants, including corn, release water vapor into the ...

Hot and humid conditions in the Midwest will be exacerbated this week by what experts describe as a “corn sweat.” ...

Every summer in the Midwest, residents brace themselves for not only sweltering temperatures but something a bit more ...

Corn sweat is an agricultural phenomenon that makes humidity during a heat wave even worse, especially in states like ...

Corn sweat happens when plants absorb liquid water from the ground, then release it from the leaves as water vapor into the ...

Corn sweat, a Midwestern phenomenon, could increase humidity levels in already-sweltering states—from Ohio to ...

What is "corn sweat," and how does it contribute to rising heat and humidity in Illinois? See what experts say.