U.S. defense strategy evolves with 6th-generation aircraft, including the B-21 Raider and F-47, promising advances in stealth ...

Zelensky, who was thrown out of the White House in February for allegedly being ungrateful during a meeting with Trump and ...

Congress wants answers here. Did Under Secretary Colby do this on his own without approval? The President said he was not ...

As President Donald Trump’s “Big, Beautiful Bill” moves into the House for a vote, another budgetary outrage—little noted but ...

The move blindsided the State Department, Ukraine, European allies and members of Congress, who demanded an explanation from ...

Air defenses like Ukraine's US-provided Patriots have been critical for protecting the country from Russia's massive missile ...

Existing legislation prevents Space Force from fully recouping indirect costs of launches, a new GAO report finds.

Security experts warn Pentagon's decision to withhold promised defense systems from Ukraine may embolden Russian President ...

Several experts have cautioned that Iran likely moved a stockpile of near weapons-grade highly enriched uranium out of the ...

The Government Accountability Office estimated in June that the full cost of developing and deploying the Sentinel ICBM, ...

Pentagon chief spokesperson Sean Parnell said the cutoff of some weapons deliveries to Ukraine was part of a global ...

On June 1, using hundreds of short-range one-way attack drones smuggled deep into Russian territory, Ukraine was able to ...