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

The U.S. halts Patriot missile shipments to Ukraine during global review of military aid priorities, sparking debate over ...

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

Air defense won’t win a war for you — but the absence of it will lose one fast,” Tom Karako of the Center for Strategic and International Studies remarked, capturing the urgency now facing Ukraine as ...

Pentagon reports Iran's nuclear facilities were "completely obliterated" in June strikes, offering a more optimistic ...

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

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

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 ...

WASHINGTON, July 2 (Reuters) - The Pentagon said on Wednesday that U.S. strikes 10 days ago had degraded Iran's nuclear ...

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

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