General Christopher Cavoli says Russia’s war is part of a larger campaign to destabilize the West—and Ukraine is holding the ...

The U.S. has stationed forces in Japan and South Korea, serving as a deterrent to threats posed by the nuclear-armed China, Russia and North Korea. Beijing and Moscow have sent military aircraft and ...

Lost in the fog of war? Here’s what you need to know about where things stand on the ground amid the fourth spring of Russia’s all-out invasion.