An outgoing Biden administration official overseeing nukes warned against a new arms race with Russia and China in her farewell address Thursday.

Mr. President, the sea-launched nuclear cruise missile is unnecessary, costly, and makes the job of rebuilding our military ...

Currently, the US has about 5,177 nuclear warheads. These are stored across 24 locations in America and five European ...

China's new high-power microwave (HPM) weapons promise to redefine electronic warfare, countering US advancements in drone ...

Searchlight spoke with six experts about what the new administration could mean — for everything from Los Alamos National Laboratory to a possible return to underground detonations at the Nevada test ...

A new energy weapon has emerged in Beijing's arsenal. The HPM (High-power microwave) technology utilizes microwaves to ...

Nuclear-Free Future Awards honor global activists working towards a nuclear-free world, including S.P. Udayakumar and others.

A new energy weapon has emerged in Beijing's arsenal. HPM (High-power microwave), which uses microwaves, can affect ...

The United States has long neglected its global nuclear theater posture. After the Cold War, Washington withdrew some of its forward-deployed nuclear weapons in Asia, and retired systems such as the ...

Brandon Williams has been appointed to serve as the Secretary for Nuclear Security and Administrator of the NNSA at the U.S.

North Korea warned Friday that it would exercise its right to self-defense "more intensively" as it condemned recent joint ...

Since the start of the Ukraine war three years ago, Vladimir Putin and his close associates have repeatedly issued warnings ...