Missile Defense

Seoul doesn't think it should pay for a system that guards against a mutual threat to the U.S. and South Korea.

The launch instantly renewed tensions in the region just days after North Korea appeared to be backing down from threats.

The Army plans to hold end-strength flat in fiscal 2018 to boost funding for armored forces in Europe and missile defense...

An Air Force probe of officer drug abuse has led to the discovery of a cheating scandal in the nation's nuclear missile force...

The Pentagon's missile defense test Tuesday has been planned for years, but nobody planned for how pivotal its timing would...

Defense Secretary Chuck Hagel has been considering pay raises and other incentives to boost the flagging morale of young...

The U.S. on Tuesday successfully intercepted a ballistic missile target in the Pacific amid rising tensions with North Korea.

Tensions over Ukraine have led to suggestions the Obama administration take a tougher defensive posture toward Russia.

It's only a matter of time before North Korea solves its technical problems, the head of Strategic Command said.

Defense Secretary Chuck Hagel pushed Wednesday for speeding up the placement of missile defense systems in Europe.