Farming is already more ethnically diverse than it was even a decade ago and immigrants of all stripes are working the land.
The Gates Foundation hopes to address hunger in developing nations by financing agricultural research. But beware - Monsanto is involved.
We're celebrating this season's final few ears of corn! This episode includes two recipes, tips for preserving corn and news on how corn is good for your eyes.
Researchers at Purdue University have found a way to turbo-charge orange corn with vitamin A, making these ears good for your eyes.