A secret Iranian programme is fast-tracking Tehran’s plans to build a nuclear bomb after receiving missile designs from North ...

Donald Trump's "maximum pressure" strategy is aimed at starving Iran of the resources it needs to continue nuclear weapons ...

Israel's PM is expected to use the high-stakes meeting to secure a commitment from the US to co-operate with it on future ...

The Back from the Brink campaign calls for the United States to acknowledge that nuclear weapons do not make us safe, but are ...

No immediate changes to the Savannah River Site's role are expected now that Energy Secretary Chris Wright has been confirmed ...

American newspaper New York Times has indicated that the US intelligence agencies under Joe Biden had gathered secret ...

Israeli Prime Minister Benjamin Netanyahu will meet with US President Donald Trump in Washington. The Israeli leader may ...

The Islamic Republic has been discovered to be developing its nuclear program at two sites as experts warn it is 'racing against time' to create the atomic bomb ...

The National Council of Resistance of Iran (NCRI), an exiled opposition group, has claimed that the Iranian regime is ...

Trump has sought a nuclear deal with Russia and China for years. He could get one this time—but only if he does it the right ...

The U.S. hasn't tested a nuclear weapon in decades, and since the 1990s has used simulations and experiments to verify they're working properly. NPR was granted a rare look at how they do it.

North Korean leader Kim Jong Un inspected a facility that produces nuclear material and called for bolstering the country’s ...