Laurie Garrett discusses the mistakes and misjudgments made by government officials in response to the anthrax attacks of 2001 and provides recommendations for what should be done now.

With one billion people already going hungry and the world's population rising, global food production must urgently be increased. But Africa can manage this surge -- if it finally uses the seeds, fertilizers, and irrigation methods common everywhere else.

Michael A. Levi argues that “too many scientists today wrongly assume that a lack of information is the biggest barrier facing terrorists or countries that might build nuclear bombs, and they overstate the risks involved in sharing information as a result.”

Watch David Rothkopf, president and chief executive officer of Garten Rothkopf, and C. Ford Runge, distinguished McKnight university professor of applied economics at the University of Minnesota, discuss the potential impact of the increasing demand for biofuels on global energy and food security.

Listen to David Rothkopf, president and chief executive officer of Garten Rothkopf, and C. Ford Runge, distinguished McKnight university professor of applied economics at the University of Minnesota, discuss the potential impact of the increasing demand for biofuels on global energy and food security.

Executive summary of a recent book by the Institute of Medicine and National Research Council of the National Academies. The book examines how biotechnologies are enabling previously unimagined applications, specifically examining questions of terrorism and national security.

Biotechnology’s advance could give malefactors the ability to manipulate life processes—and even affect human behavior.