In the quiet depths of Türkiye’s Blue Homeland, a new chapter of national defence and engineering unfolds beneath the waves.

Countries without nuclear weapons could decide nuclear nonproliferation and transparency efforts that the world has taken for granted now pose more risk than reward.

The now planned purchase of F-35As, which will join the NATO nuclear mission, has led headlines, but the UK’s F-35Bs still lack any standoff strike weapons. As UK carrier strike approaches the ...

Re: “We are the generation that forgot about the horror of nuclear war” (June 21, Opinion): As someone who grew up in the United States during the Cold War, practicing duck and cover under a ...

Why does the power to launch nuclear weapons rest with a single American?

An explanation of nuclear weapons, why they're so dangerous, which countries have them and what's being done to prevent their use.

Secretary of State Marco Rubio on Wednesday said U.S. strikes on Iran impaired future nuclear operations as reports that the weekend attack didn’t completely destroy its three nuclear facilities ...

U.S. Rep. Greg Stanton, an Arizona Democrat, made it clear that Iran can never have a nuclear weapon.

While Trump claims to have destroyed Iran’s nuclear program, analysts say U.S. and Israeli attacks may have pushed the country closer to building a weapon.

Secretary of State Marco Rubio told Politico on Wednesday that Iran was " much further away from a nuclear weapon" following a US strike on Tehran's three main nuclear sites over the weekend.

News Analysis The Bombing of Iran May Teach an Unwelcome Lesson on Nuclear Weapons Will America’s pre-emptive strike discourage other countries from pursuing a weapon — or just the opposite?