Some NPT members have been suspected of breaking the rules, but none have successfully built nuclear weapons—except for those ...

Are deep cuts in federal spending and thoughtful cuts both possible? Our Editorial Board Roundtable offers some thoughts.

Forget denuclearization – first, talk about not resuming nuclear testing.

Discover the power and impact of nuclear weapons, their history, and global stockpiles. Learn how these devastating weapons ...

Federal workers responsible for America's nuclear weapons, scientists trying to fight a worsening outbreak of bird flu, and ...

The trend echos the priorities that Trump outlined in a Feb. 11 executive order on workforce efficiency, which said that ...

Prime Minister told to act as UK’s nuclear deterrent suffers ‘embarrassing’ decade-long series of botched practice firings ...

Secretary of State Marco Rubio said on Thursday that President Donald Trump is a “peacemaker” who would “prefer to avoid” ...

When did it become cool to cozy up to the Russians? Answer:  Never – since the time Russia pointed thousands of nuclear ...

Germany’s Merz says Britain and France may need to “share” their nuclear weapons as America can’t be relied on to defend NATO.

Just because federal workers at Y-12 were offered their jobs back doesn't mean the Trump administration is done shaking up ...

As U.S. allies fear President Trump may begin to cut age-old ties, South Korea comes back around to the idea of becoming a nuclear power for the sake of self-protection. U.S. Vice President J.D. Vance ...