U.S. Senators Catherine Cortez Masto and Jacky Rosen, are among those introducing a bill that would limit a President’s ...

The president has spent several months wielding the threat of massive tariffs to negotiate peace deals, influence countries’ domestic politics and pressure foreign leaders to tighten their borders.

Experts agreed if the U.S. resumed full nuclear weapons tests, other nations would do the same — giving them a chance to catch up on nuclear knowledge.

In November 2015, I was five months into commanding the air campaign against the self-proclaimed Islamic State. Operation ...

Among the changes: Hegseth wants to rename the “defense acquisition system” to the “warfighting acquisition system,” which is ...

President Trump and one of his top cabinet officials are sending mixed messages on how the U.S. government is handling the most destructive weapons in the world.

The quandaries posed by the nuclear film pantheon are the same ones experts in the nuclear threat reduction community face ...

Those vying to bring TerraPower jobs to their communities might want to consider the safety and security risks.

Famine in Tigray was not an outcome of war. It was the result of policies – a siege, economic blockade and obstruction of aid ...

Cislunar space is the area between Earth and the Moon, and it's becoming contested territory. The Air Force Research Lab tracks spacecraft beyond geosynchronous orbit - basically a traffic camera for ...

Amid a swirl of high-stakes political standoffs from Sacramento to Washington, the future of U.S. politics and democracy has ...

It does not feel like a place a human being should be inside. In fact, they try to limit the amount that people go into them.