The mass casualty theater attack in Moscow was a reminder that affiliates of the Islamic State have reorganized and infiltrated even powerful states.

The unprecedented Iranian attack on Israel presents U.S. officials with mounting challenges in trying to contain the conflict and maintain a deterrence against Iran and its allies.

The Iranian regime’s first direct attack on Israeli territory could trigger further exchanges between the two sides and raises the most serious risk of regionwide conflict since the Israel-Hamas war …

The United States and its allies have imposed broad economic penalties on Russia over its war in Ukraine. As the conflict continues, experts debate whether the sanctions are working.

Given Venezuela’s urgent humanitarian needs and the global energy crunch, Washington is considering easing sanctions on Caracas in exchange for democratic reforms.

A failure by the United States to continue military aid to Ukraine would spell disaster for Ukraine and its Western allies while emboldening Russia and other potential aggressors.

The February 14 election marks a potential turning point in Southeast Asia’s most powerful state, likely determining its future relations with China and the United States, and the fate of the country…

Far-right candidate Geert Wilders emerged as the biggest political force in Dutch politics in November’s general elections. What does his win mean for the Netherlands and Europe?