The U.S. Navy carried out four scheduled unarmed missile tests of the Trident II D5LE off the coast of Florida last week.

The missile was launched from a specially designed rail-based mobile launcher, providing cross-country mobility.

The U.S. and China possess the world's second- and third-largest nuclear arsenals, with 5,177 and 600 warheads, respectively, ...

North Korea is in the very last stage of developing an intercontinental missile capable of carrying nuclear weapons that ...

As the silos fell into new hands, they took a sharp divergence from their role in nuclear deterrence; some of them became ...

Does the US military need a naval nuclear cruise missile? In a recent report, the Congressional Research Service analyzed the ...

Armed with nuclear missiles, the USS Growler acted as a deterrent to keep other nations from using their nuclear weapons during the Cold War.

Iran claims it does not seek nuclear weapons and has hardened its stance in talks with the U.S., European countries and the U ...

The Air Force’s Missile Community Cancer Study compares 14 types of common cancers in the general U.S. population and the ...

THE world is “closer than ever” to a nuclear apocalypse, Russia’s ally Belarus has warned in a chilling speech at the UN. It comes as Moscow plans to deploy its Oreshnik ...

If Russia stationed nuclear missiles in Venezuela, the world could find itself in a repeat of the Cuban Missile Crisis—the closest the world ever came to nuclear war.

Netanyahu and Trump set to discuss Iran’s missile and nuclear program after satellite images reveal reconstruction at key missile sites. Both leaders vow to act against Iran’s nuclear ambitions.