The Pentagon is considering making significant cuts to the top of the US military as the Trump administration seeks to shrink ...

Over time, the U.S. military would come to see climate change as both a threat in itself and a threat multiplier for national ...

The NGAD will replace the F-22 Raptor, which entered service two decades ago, as the US Air Force's top air superiority ...

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President Donald Trump announced the Pentagon’s decision to move forward with a next-generation fighter jet titled F-47 on ...

Defense Secretary Pete Hegseth and President Trump make an announcement about the future of the U.S. military Friday in the ...

The Defense secretary aims to purge climate work from the Pentagon. But critics say his carve-out for weather resiliency ...

Defense Secretary Pete Hegseth has announced the termination of more than $500 million in military programs, contracts and ...

The U.S. Department of Defense on Friday released new guidance on how it will enforce President Donald Trump's ban on transgender people in the military, and asked a federal judge to lift her recent ...

President Trump is on a collision course with Republican defense hawks over the question of whether the United States should ...

Defense Secretary Pete Hegseth said the Department of Government Efficiency would root around in the Pentagon for "fraud, waste and abuse." ...

The defense secretary's moves illustrate a desire to make the military even less concerned about war crimes and civilians ...