A Pentagon watchdog found confusing counter-drone policies are leaving some US military bases vulnerable to drone incursions.

Michael Guetlein, head of the Golden Dome missile defense program, said the success of this effort depends on the ability to field defenses that are both scalable and affordable, including new directed-energy and other non-kinetic technologies aimed at lowering the cost of intercepting missiles.

The Arizona senator and retired Navy captain has done a lot of things very few others have. He’s gone to space four times, cared for a wife who survived an assassination attempt, flipped a US Senate seat long controlled by Republicans.

Hegseth's effort to punish a US senator "places other retirees who have spoken up potentially in jeopardy," a military law expert said.

A new Pentagon document says its defense strategy is pivoting toward burden-sharing as the U.S. plans a "more limited" role in deterring North Korea and other parts of the world.

By Phil Stewart and Idrees Ali Jan 23 (Reuters) - The Pentagon foresees a "more limited" role in deterring North Korea, with South Korea taking primary responsibility, according to a policy document released on Friday,

Military leaders including the former secretaries of the Army and Navy called the Pentagon's actions against Kelly "remarkable and unprecedented."

Three Democratic senators are sounding the alarm about lucrative contracts and loans the Pentagon provided to companies linked to Donald Trump Jr.

Can you really predict U.S. military action based on how busy the pizza joints near the Pentagon are on a given night?