A former fighter pilot will serve as the next United States Undersecretary of the Air Force, President-elect Donald Trump announced Friday night. Lt. Col. Matthew Lohmeier, a former U.S. Space Force ...

ALEXANDRIA, Va. -- A former CIA analyst pleaded guilty Friday to leaking information on a planned Israeli attack on Iran.

A former CIA official pleaded guilty Friday to leaking top secret US intelligence documents about Israeli military plans for ...

As Trump takes office, issues of arms control, the U.S. arsenal and weapons testing will be on the radar for many nuclear weapons researchers.

Russia signed a strategic partnership treaty with Iran on Friday that follows similar pacts with China and North Korea. All three countries are adversaries of the United States, ...

The Iranian-backed Houthi militia in Yemen poses a growing global threat, targeting trade, energy supplies, and international ...

Russian air defense forces shot down 12 ATACMS missiles and 747 Ukrainian unmanned aerial vehicles over the week, the ministry reported ...

A social media video also appeals to diplomats, scientists and high-tech specialists to spill the beans on their inside knowledge of 'the top leadership of the Russian Federation' ...

The runway is likely built by the United Arab Emirates, which has long been suspected of expanding its military presence in ...

Defense Secretary Lloyd Austin is bidding farewell to the forces and personnel he's led through a tumultuous term. The nation ...

(Reuters) - A Russian missile attack killed at least four people and damaged an educational facility in the city of Kryvyi Rih in southern-central Ukraine on Friday, the regional governor said.

A common AFU view is that the Swedish CV-90 and German Marder are equally capable and come with the advantage that the US ...