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.

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

An impending Israeli ground invasion of Rafah could threaten more than a million civilians seeking refuge in the city and further restrict humanitarian aid into the Gaza Strip.

The United Nations is fast-tracking discussions that aim to forge an international agreement to curb plastic waste, one of the most pervasive and hazardous environmental pollutants.

New U.S. Census Bureau data shows the United States importing more goods from Mexico than from China. Will the shift change the global trading landscape?

International calls for a cease-fire are mounting as the humanitarian situation in Gaza deteriorates rapidly amid the ongoing war between Israel and Hamas.