The US used to get most of its enriched uranium from Russia. Now scientists and companies are racing to produce it at home.

But the atomic bombs were a bargain compared to the nuclear budget since then. Between 1940 and 1996, the US' nuclear weapons program cost an estimated 11.4 trillion in 2023 US dollars. However, just ...

Vladimir Putin announces another change to the nuclear doctrine. No one doubts that this is an attempt to block the United ...

Up to now, the question of how many nuclear weapons the United States needs was largely answered by New START: The 2010 ...

The DF-41 is China’s most up-to-date ICBM and can hit a target 12,000 kilometres away - while carrying up to ten nuclear warheads. This comes amid mounting concerns about China's unprecedented ...

On a basic level, this makes sense: By that point, the Line fire had already released more energy into the atmosphere than a ...

If war comes, the Air Force will exchange their sand-filled noses for atomic warheads, and the deadly Matadors will be ready for action. The Air Force is not the only service with an atomic ...

A naval base less than 30 miles from Seattle has one of the world's largest concentrations of deployed nuclear weapons. Five ...

The U.N.’s nuclear chief says the world must recognize that North Korea possesses nuclear weapons and pursue dialogue despite ...

International Atomic Energy Agency (IAEA) Director General Rafael Mariano Grossi speaks to the media after his talks with ...

China announced it conducted its first intercontinental ballistic missile test launch in decades on Wednesday, successfully ...

The world must recognize that North Korea possesses nuclear weapons and pursue dialogue despite its violations of U.N.