The U.K. announced over NATO's annual summit in June that it would purchase 12 F-35A nuclear-certified fighter jets.

The distance between tough-guy posturing and the start of an actual conflict is too close for comfort. That’s why the ...

We’ve grown used to blood-curdling nuclear threats from Russia’s leadership – but this time, Donald Trump has very publicly ...

We have known for 80 years that nuclear weapons pose an existential threat. We saw their destructive power when the U.S.

The US has likely stationed nuclear weapons in the UK for the first time since 2008, in a signal to Russian President ...

Tactical nuclear weapons are smaller than strategic nuclear weapons and are designed to be deployed for limited strikes or on the battlefield, rather than against whole cities.

China has enlarged its nuclear arsenal to 600 warheads at the fastest rate of nuclear capability expansion among the world’s ...

This report argues that Xi Jinping and the Chinese Communist Party (CCP) decided to embark on such a rapid nuclear ...

Top nuclear experts gathered in Chicago to offer world leaders a playbook for reducing the risk of nuclear war.

In a social media post, the president described the move as a deterrent prompted by threats by a former Russian leader. It is ...

The UK is looking into acquiring tactical nuclear weapons for the first time in 30 years. It is a sign of a more dangerous world - and one where Britain is more reliant than ever on American ...

CHICAGO − In the fall of 2022, U.S. spies said the chances of Russia using tactical nuclear weapons against Ukraine were 50% − a coin flip. Nearly three years later, the risk of nuclear war ...