With thousands of advanced centrifuges on standby, Tehran says it is now spinning more, which could increase its stockpile of ...

The US Navy is reviving nuclear-armed sea-launched cruise missiles with a new SLCM-N initiative for its Virginia-class ...

The use of an experimental missile against Dnipro was designed to send a message to Biden that Moscow has no intention of ...

World leaders and analysts expressed doubts that the change to Russia's nuclear doctrine amounted to much more than a new and ...

Companies like Google are thirsty for the clean energy that nuclear power produces. These two new ones will be built in ...

Russia’s use of a nuclear-capable ballistic missile marks a decisive, and potentially dangerous moment in Moscow’s conflict ...

Iran announced Friday it was activating new advanced centrifuges – which enrich uranium for the country’s nuclear program – ...

The department's report states that US needs integration of non-nuclear capabilities, where feasible, to support nuclear ...

The action could lead to sanctions against Tehran, which has barred international monitoring of its accelerated uranium ...

The Advanced Nuclear Reactor Working Group’s final report and policy recommendations was made public this week. The state is ...

The International Atomic Energy Agency also called on Tehran to provide answers in a long-running investigation into uranium ...

While Putin telegraphed an evolution of Russia's nuclear doctrine back in September, it's reasonable to assume Moscow's ...