Sun, 19 Apr 2026 23:33:26 +0000

Corn Sweats Like Never Before—Listen to the Shocking Secret Underneath Have you ever wondered why corn sometimes seems to “sweat” in the hottest summer days—an unexpected trick of nature that’s both fascinating and alarming? Recent research and on-the-ground observations reveal a shocking secret: corn plants are releasing moisture through a process eerily similar to human perspiration. Yes, corn sweats—under conditions you might not believe. ### What Exactly Is Corn Sweating? Unlike most crops that rely solely on root absorption and transpiration through leaves under mild conditions, certain corn varieties are now showing excessive moisture evaporation that goes beyond typical plant behavior. This “corn sweat” appears in extreme heatwaves, where saturated cob particles or leaf surfaces emit visible dew-like droplets—strange but real. Scientists call this stomatal-mediated transpiration in extreme conditions, but farmers and field researchers are calling it a "shocking" discovery.