Seven hundred million people get their music from the Internet. More than 10 million people own iPods. Does this mean that compact discs and record companies are going the way of the gramophone and eight-track tapes? In this hour of To the Best of Our Knowledge, we'll look at this digital...Read more



Creativity is a little like obscenity: You know it when you see it, but you can't exactly define it....unless you're a neuroscientist. In labs around the...

