How Stuff Works

Let’s get right to the point: Corn is much more than a backyard barbecue side dish. In fact, there are more than 3,500 different uses for corn products: Chewing gum, peanut butter, vitamins, paint, antibiotics and ethanol fuel are just few examples.

According to the University of Illinois Extension, 97 percent of Americans eat turkey at Thanksgiving, and 87 percent of people in the U.K. eat turkey at Christmas. Roasting up a big bird is a treat -- it's probably fair to say that many of these noshers look forward to their meaty meals long before the holidays.

Log cabins may be a historical footnote and fossil fuels may reign supreme, but forests remain critical natural resources. What does the future hold for Paul Bunyan's favorite industry?

You could call water a liquid paradox.

Barley, water, hops and yeast might not sound like a recipe for success, but to the beer connoisseur, the fine balance of those four ingredients is the stuff of legend.

If you need a handy metal, you can't get much better than aluminum.

Nutritional and versatile, wheat isn't just for food anymore. Explore its surprising uses in everything from brewing beverages to building houses.

From Columbia to coffeehouses we talk to farmers, baristas, and everyone in between about the incredible beverage that fuels the World.

We delve into the science of salt, the prehistoric, life-sustaining mineral that has 14,000 known uses from seasoning food to so much more.

Durable, flexible, waterproof, and of course, bouncy, rubber is versatile enough for things as different as basketballs and Hollywood special effects.

Lead has gone from a dangerous to indispensable product that is evolving past its former stigma to become an integral part of our daily lives.