As strategic competition intensifies, the United States needs a clearer way to use finance, trade, industrial policy, and ...

Please join the CSIS Defense and Security Department for a conversation on the Secretary of War’s Arsenal of Freedom tour.

The 39-day bombing and air defense campaign against Iran depleted inventories of key U.S. munitions stockpiles, as a previous CSIS analysis detailed. The United States has enough munitions for any ...

The 2026 World Cup will be the largest sporting event ever held and a magnet for terrorists of all stripes. A new CSIS brief ...

In this week's column, Bill Reinsch outlines how the Alien Tort Statute is reemerging as a major legal issue, with a pending Supreme Court case potentially providing guidance to plaintiffs and ...

U.S. defense cooperation; its suspension risks weakening one of the few remaining forums for strategic trust and candid ...

A prospective deal between the United States and Iran could shape the contours of an emerging order in the Middle East. Gulf ...

As Washington deepens its Pacific engagement, regional leaders are making clear that security means far more than defense ...

NASA is shifting (again) it's plans to maintain a human presence in low Earth orbit, making changes to how it will replace ...

Terrorism is currently declining as a U.S. national security priority, and resources available for counterterrorism are ...

Africa’s open terrain could become the proving ground for next-generation warfare, helping the U.S. and partners test drones, ...