Aug 13, 2014 — Projections suggest that climate change will hurt agriculture in most parts of the world. But some areas of the U.S. could actually see a benefit as corn production moves farther north.
Aug 12, 2014 — Studies warn that climate change will threaten corn production in coming decades. Meanwhile, farmers are experimenting with new planting methods in hopes of slowing soil erosion from torrential rains.
Jul 31, 2014 — China has been a big and growing market for U.S. corn. But then farmers started planting a kind of genetically engineered corn that's not yet approved in China, and the Chinese government struck back.
May 8, 2014 — When crops are surrounded by high levels of carbon dioxide, they're more productive. But they may have lower concentrations of some crucial nutrients, which could increase malnutrition in the future.
Feb 27, 2014 — Long before it fueled moviegoers, popcorn helped lay the foundation for the Aztec empire. In our video, we look at popcorn under a microscope, where the rock-hard kernel's fluffy secret is revealed.
Dec 13, 2013 — In two apparently unrelated cases this week, federal prosecutors arrested citizens of China and charged them with stealing seeds that American companies consider valuable intellectual property. Court documents offer an entertaining mixture of Midwestern farming, alleged corporate espionage and a whiff of international intrigue.
Dec 11, 2013 — When it comes time to fertilizing a cornfield, most farmers use huge machines that weigh at least 10 tons. But three brothers in Minnesota have created a tiny robot they say can do the same job much more efficiently.
Oct 15, 2013 — There's a lot of uncertainly in the air as harvest season gets into full swing across the Midwest. But this is a time of year when farm families come together to focus on the big task at hand.
Aug 22, 2013 — Imagine corn on the cob that naturally tastes creamy and buttery — no added fat required. Native Americans bred such a variety, but its kernels were almost lost to history. Now one chef is bringing back the heirloom corn — and hoping it will serve as a lesson in what can happen when crops are bred to be flavorful and colorful, not just big.
Feb 26, 2013 — Civilization cannot live on anchovies alone. The ancient Norte Chico people of Peru were long thought to have built a complex society in South America while dining on a diet based on the tiny fish. But archaeologists now say they ate the food that fueled empires throughout the hemisphere — corn.