USA TODAY asked experts what changes our leaders can make to nuclear missile modernization to make the country a safer place.

The expiration of the last remaining nuclear treaty between the United States and Russia on Thursday has sparked fears about ...

The United States on Friday accused China of carrying out a secret nuclear test in 2020 as the Trump administration calls for ...

LONDON/WASHINGTON, Feb 6 (Reuters) - The Trump administration's plan to unleash a wave of small futuristic nuclear reactors ...

Beijing, Moscow and shaken American allies are seeking new warheads as President Trump ends more than a half century of ...

The Trump administration’s growing nuclear energy push now includes enlisting state help handling spent fuel, a politically ...

Nuclear waste management challenges threaten President Donald Trump's plan to quadruple America's nuclear capacity by 2050, as the Energy Department failed to dispose of spent fuel.

The UK’s nuclear deterrent strategy is outdated and a lack of expertise has left the country with an “awful lot of ground to ...

John von Neumann (1903–1957), a Hungarian-born mathematician, cannot be described merely as a "mathematician." He was a ...

The debate over nuclear-powered submarines is likely to serve as a critical indicator of Japan’s strategic trajectory.

Add Yahoo as a preferred source to see more of our stories on Google. USA TODAY asked nuclear strategy experts for their suggestions about next steps for U.S. nuclear policy. Their responses offer ...