Defense Secretary Pete Hegseth wants to end the Pentagon’s climate efforts. Some experts say the move could hurt military ...

The Office of Net Assessment opened more than 50 years ago and developed concepts for possible conflict with U.S. adversaries, including China.

The defense secretary made his personal lawyer a Navy commander in the Judge Advocate General’s Corps. The closer one looks, ...

The Defense Secretary has enlisted attorney and former naval officer Tim Parlatore to oversee the effort, the sources said.

Defense Secretary Pete Hegseth has ordered a comprehensive review of "military fitness, body composition and grooming" across all branches of the U.S. armed forces. The directive, announced on ...

New defense chief Pete Hegseth plans a fundamental overhaul of the military's legal system to give soldiers more leeway on ...