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About two-thirds of the aluminum ever made is still in existence. Find out why recycling aluminum makes it virtually indestructible.

Salt mining is a lot like coal mining. Discovery Channel's "How Stuff Works" series shows you how. Watch more at ...

The shell of a corn kernel can withstand an internal temperature of 450 degrees. After that threshold, the kernel explodes. Find out ...

The US Mint makes 10 billion coins every year. It's a remarkably efficient operation, with machines capable of sending out tens of ...

The US cultivates 68 million acres of dent corn each year, and many people are surprised by the scale and reach of this industry.

You've ridden one—but have you seen how the mechanisms work on the inside? Watch more animations  ...

Your first night of sleep in a new location tends to be a bit craptastic. Now a new study reveals exactly what's going on in the brain ...

Could pure water be poison to our bodies? Learn about the many processes that water goes through in order to make it drinkable ...

Grenades are a devastatingly effective weapon on the battlefield. In the trench warfare of World War I, soldiers could use ...

Social networking sites contribute to the anxiety that we're not living our best lives, compared with our peers. This, plus exposure ...

Turning low grade iron ore into the most used metal in the world is no easy task. Learn how this hot process works on Discovery ...

Wood has the potential to replace oil as a major energy source. Watch how on Discovery Channel's "HowStuffWorks" show.

How Crayons are Made Subscribe for the latest news on the manufacturing process and making of food and everyday items.

This video from the HowStuffWorks show on the Discovery Channel explores the uses of corn. Corn yields up to five tons of food ...

It's true: in 6 easy steps, you too can draw an impossible shape. Learn more at HowStuffWorks: ...

How It's Made: M&Ms On How It's Made we will go through recaps of How it's Made Episodes, How Stuff works, and How everyday ...