The alliance is bolstering its military deterrent in Europe amid Russia’s invasion of Ukraine and has expanded to include Finland and Sweden.

Russia has renewed its long-stalled push for unification with Belarus, using the country as a launchpad for its war against Ukraine and a hardening bulwark against NATO rivals to the west.

The ICC was created to bring justice to the world’s worst war criminals, but debate over the court still rages.

Comprehensive immigration reform has eluded Congress for years. With border crossings at a record high, how are policymakers responding?

U.S. strategic and tactical nuclear weapons on land, in the air, and at sea, will undergo costly and extensive modernization in the coming years.

Nearly all nuclear weapon states, as a matter of policy, remain ready to use their weapons without having first suffered a nuclear attack.