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

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 ...

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

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

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, ...

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

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

Earlier this week, the Trump administration announced it had suspended some weapons deliveries to Ukraine. The Defense ...

US airstrikes on Iran set back the regime’s nuclear program between one to two years, but likely “closer to two,” the ...