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

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

International media reports, backed by satellite images, have exposed shocking details of a massive underground construction ...

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 ...

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

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

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

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

The Pentagon is pausing shipments of weapons to Ukraine again after more than three years of deliveries meant to bolster the ...

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

The appraisal that Iran’s nuclear hopes had been set back 1 to 2 years by U.S. and Israeli bombings was the latest in a ...