George Washington University's Peter Bock, the Defense Advanced Research Projects Agency's Paul Cohen, and MIT's Andrew McAfee join Amy Alving, former chief technology officer of Science Applications…

Africa today remains a hotspot for potential investors, despite persistent political and economic instability in a number of areas. Demand for commodities, a rising consumer class, and infrastructure…

Join Nicky Oppenheimer as he discusses some of the lessons and opportunities for Africa that have arisen from the global economic crisis, including how business contributes to sustainable developme…

Nicky Oppenheimer, chairman of De Beers, discusses business challenges and opportunities in Africa, as well as the importance of diversifying Africa's economic base and sustainable development. This…

J.W. Marriott Jr. shares his views on how the U.S. economy and global leadership can rebound; the prospects for growth in China, India, and Brazil; the need for immigration reform to maintain U.S. gl…