Most people probably don't even know what toothpaste they buy; they just recognize the box on the shelf.

For the first time, you can buy the Internet in a box off the shelf.

Actually, attorneys say, copying a purchased CD for even one friend violates the federal copyright code most of the time.

Atrazine - a herbicide often used on corn fields, golf courses and even lawns - has become one of the most common contaminants in American drinking water.

Everyone dies, and before that, most people eventually lose some of their faculties. So some people worry that as marketers get better at targeting the elderly, the line between advertising and unscrupulous manipulation will be harder to discern.

We know there are certain chemicals that are designed to give us a rush of pleasure. But, one of the most amazing things about being human is our capacity to override that pleasure. To either say, 'I don't need that pleasure right now. I'm going to ignore the craving.' Or to find something else that we find a deeper sense of reward from.