The war between Israel and Iran and President Donald Trump’s strikes on Iranian nuclear sites have brought renewed attention ...

The decision means that Britain’s air force will have a nuclear role for the first time since the end of the Cold War.

Ahead of U.S. strikes on Iran, one U.S. intel assessment concluded Iran could build a nuclear weapon in months but didn't assess it decided to do so, intel sources said.

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

In an address, the Israeli prime minister said Iran had taken steps to weaponize enriched uranium and was on the cusp of developing a nuclear 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.

Israeli Prime Minister Netanyahu says Iran is "marching very quickly" toward a nuclear weapon. The U.S. intelligence community says Iran suspended its nuclear weapons program decades ago. We hear ...

President Donald Trump said Iran was “weeks away” from having a nuclear bomb. Iran was close to having bomb-grade uranium, but experts predicted it could have taken anywhere from months to two ...

The White House says Iran has all it needed to produce a nuclear weapon in "a couple of weeks" once given the go-ahead from Ayatollah Ali Khamenei.

Israel's strikes on Iran's nuclear infrastructure come months after DNI Tulsi Gabbard testified that the intelligence community determined Iran was not building nuclear weapons.

Israeli Prime Minister Netanyahu says Iran is "marching very quickly" toward a nuclear weapon. The U.S. intelligence community says Iran suspended its nuclear weapons program in 2003.

Competing narratives emerge after Israel strikes Tehran, with Israeli experts warning of imminent nuclear threat while critics fear the attack may accelerate Iran's pursuit of nuclear capabilities.