VIENTIANE, Laos —The United States will begin to send anti-personnel land mines to Ukraine, a Biden administration policy ...

VIENTIANE, Laos —A new quarter-billion-dollar package of military aid to Ukraine will include HIMARS rockets, Javelin ...

The outgoing Biden administration has authorized Ukraine to use U.S.-supplied longer-range missiles to strike deeper into ...

Satellites in “Tranche 1” of the Proliferated Warfighter Space Architecture, a layered network of hundreds of military ...

While the Kremlin’s broadening of nuclear posture seems alarming, experts say future escalation could take a different path.

PUERTO PRINCESA, Philippines —If the South China Sea is where Beijing is pushing most aggressively into allied territory, ...