The Isfahan facility, suspected of storing a cache of enriched uranium, was smashed during the 12-day campaign last June.

President Trump has ordered (with some walkback by his Energy Secretary) the resumption of U.S. nuclear weapons testing — a potential tit-for-tat response to recent Russian weapons activity, and ...

Iranian President Masoud Pezeshkian has reiterated that Tehran is not pursuing nuclear weapons as fresh talks with the United States resume in Geneva. He cited the Supreme Leader’s religious decree ...

With the last nuclear treaty between the U.S. and Russia ending earlier this month, an intense rivalry between the United States, China and Russia means there is a real potential of an ...