The Defense Department's Advanced Research Projects Agency, or DARPA, has incubated many important technologies over the decades in computer networking and other areas. The Energy Department wants to make similar strides with an agency called ARPA-E. Over three years now in operation, ARPA-E has spent nearly $800 million on 285 experimental projects.
We invited the agency's deputy director, Cheryl Martin, into our studio so we can find out more about these projects. Good morning.
Many big food companies are caught in a dilemma these days. They want to rebrand themselves as merchants of health — Coca-Cola's new anti-obesity ads are just the latest example — but many of their profits still come from products that make nutritionists scowl.
If there's one person who symbolizes this tension, it's Derek Yach.
The traditional immigrant story is a familiar one.
Someone who longs for a better life makes the tough journey, leaves behind the hardships of his or her native land and comes to the United States to start again. That story, in a lot of ways, helped build this country.
These days, however, there's a very different kind of immigrant who wants to come to this country — the rich — and they have a different set of dreams.
Anthony Korda was a barrister, or lawyer, in England who vacationed frequently in the U.S. with his family.
Moves taken by Japan's central bank are raising fears that the world could face what's called a "currency war." The measures, announced Tuesday, are designed to flood Japan's moribund economy with money and encourage businesses and consumers to spend more.
Steps like these have been tried again and again by countries all over the world — including the U.S. — in recent years, with mixed success.