How can the United States improve its aging infrastructure to maintain its global economic competitiveness? Four experts offer their suggestions and discuss the implications of inaction.

Fears of bird flu dominated last week’s headlines. First, scientists announced their discovery October 5 that the 1918 outbreak of influenza, which killed 50 million people, was caused by bird flu th…

President Obama’s first National Security Strategy departs from Bush administration doctrine by redefining the war against terror groups and embracing multilateralism, and may expect too much from gl…

Seven experts look at the challenges and opportunities in China’s relations in Asia in the coming year.

Violence and unrest following Iran’s contested presidential vote on June 12 have raised new questions about the regime’s long-term stability and prospects for U.S.-Iran rapprochement. Four experts ad…