The Constitution grants each branch of government certain powers over international relations. Learn what these powers are on today's podcast.

Today we learn how the Supreme Court affects international diplomacy.

In this episode, we describe the powers of Congress to engage in international relations. This episode originally aired in January 2012.

An early episode of the history of the United States demonstrates the inescapable nature of international affairs when France helps the Americans. This episode originally aired in January 2012.

We begin this episode with a look at early attitudes about isolationism and discuss whether it is still a relevant option. This episode originally aired in January 2012.

Today we examine thoughts behind the idea that nations must be involved in world affairs. This episode originally aired in January 2012.

In this episode, we describe the powers of Congress to engage in international relations.

Space policy analyst Marcia Smith explains the situation of NASA having suspended some of its relations with Russia in reaction to the ongoing conflict in Crimea. The International Space Station is exempt, likely because of US dependence...

This American RadioWorks story investigates the business of selling nuclear technology illegally on the international market by exploring the network established by Pakistani scientist A.Q. Khan and the attempted sales of nuclear...

A discussion of a video about scientific research into what makes the skin on fingers wrinkled after being soaked in water. The scientists were able to relate it to internal blood pressure but could not confirm what use this phenomenon...

A four minute audio clip from June 2007 that examines China's official response to international demands that its carbon emissions be reduced. Provides links to related stories.