North Korea said Monday it test-launched ballistic missiles with cluster bomb warheads in the second such test this month, ...

Kim Jong Un supervised the latest test launch of Hwasong-11 Ra surface-to-surface tactical ballistic missiles, the state-run ...

Communities and servicemen have long argued they were harmed by fallout from above-ground nuclear weapons tests – but the UK ...

DOME is a world-class test bed designed to help private companies demonstrate and validate advanced microreactor designs.

North Korea tested a new cluster-bomb warhead on a ballistic missile and an electromagnetic weapon this week, state media ...

Nuclear explosions appeared to make a new sea-level canal financially feasible. The greatest impetus for the so-called Panatomic Canal occurred in January 1964, when violent anti-U.S. protests erupted ...

Add Yahoo as a preferred source to see more of our stories on Google. Pixabay Pexels There has not been a major (or minor) nuclear explosion since the 1960s. This is almost entirely because the Treaty ...

Vice President JD Vance argued that Tehran’s actions during negotiations indicated that it was aiming to acquire a nuclear weapon, causing the U.S. strike on the country. In an interview on Fox News, ...

Vice President JD Vance confirmed Monday that negotiations with Iran over its nuclear program collapsed after U.S. officials concluded Tehran’s claims did not "pass the smell test," prompting ...

Iran is extremely unlikely to produce functional nuclear bombs in the current environment—and certainly not quickly. The disruptions from Israeli and U.S. operations (including the ongoing strikes), ...

The 1996 Comprehensive Nuclear Test Ban Treaty (CTBT) has not yet entered into force due to the failure of eight key states, including the United States and China, to ratify it and Russia’s decision ...