Much of Iran’s previous dabbling with research and activity related to nuclear weapons was in the public domain already.

Trump told reporters Wednesday that his administration had not made a final decision on whether to strike Iran.

So far, strikes on Iran's facilities have created limited chemical and radiological hazards. Experts say that's not likely to ...

Iran has enriched large quantities of uranium to 60%. It’s easier to go from an enrichment of 60% to 90% cent than to get to ...

President Donald Trump declined to say whether the U.S. would strike Iranian nuclear facilities, moments after Iran's supreme ...

Behind the strikes and counterstrikes in the current Israel-Iran war stands the clash of two strategic doctrines, one animating Iran and the other animating Israel, that are both deeply flawed.

Russian President Vladimir Putin stated that the Kremlin has an agreement not to strike Russian specialists working on the ...

Follow the ongoing escalation in the conflict between Israel and Iran here. Summary: Israel says it's destroyed Iran's internal security headquarters in Tehran, as Iran fires more missiles towards ...