“There’s so much interesting information about genetics, how corn grows, all the different parts of corn that are used,” Pfeifer said. The exhibition brings you the historic and modern ...

More than you'd think -- in fact, the corn from 10,000 years ago looked way different than it does today, as is often the case with fruits and vegetables. The progenitor of corn was a different ...

Iowa State University researchers are part of an effort led by Purdue University to diversify the corn belt. ISU sociology professor J. Arbuckle says farmers once planted many different crops on ...