Nine countries currently either say they have nuclear weapons or are believed to possess them. The first to have nuclear arms ...

Tulsi Gabbard left no doubt when she testified to Congress about Iran’s nuclear program earlier this year.The country was not ...

When Israel launched its series of strikes against Iran last week, it also issued a number of dire warnings about the country ...

Using artificial intelligence (AI) to manage nuclear weapon systems poses a catastrophic risk for humanity, the world's top ...

Israel has been attacking Iranian military and nuclear sites for days to, it says, stop Tehran from building a bomb.

President Trump said Monday that he disagrees with Director of National Intelligence Tulsi Gabbard's assessment from a few ...

The map created using a simulation tool shows the devastating impact of a hypothetical U.S. nuclear strike on Tehran, Isfahan ...

On the heels of Israel's strikes on Iran over its nuclear program, here's a look at which nations currently possess nuclear ...

US spies have assessed that Iran has not been pursuing a nuclear weapon for over 20 years. Donations have slowed, and we need ...

Harold Ford Jr. on "Special Report" tonight said we can not live in a world where Iran has a nuclear weapon. BRET BAIER, HOST ...

WASHINGTON (Reuters) -U.S. President Donald Trump said he wanted a "real end" to the nuclear problem with Iran, with Iran ...

New data released this week by an international institution reveals that multiple nations possess stockpiles of military ...