Iran's stock of uranium close to weapons grade has jumped since December, two reports by the U.N. nuclear watchdog said on Wednesday.

The report by the Vienna-based International Atomic Energy Agency said that as of Feb. 8, Iran has 605.8 pounds of uranium enriched up to 60%.

Iran's stock of uranium enriched to near weapons grade has grown sharply since it announced a dramatic acceleration in December and there has been no progress on resolving outstanding issues, two reports by the U.

Iran has sharply increased its stockpile of a critical raw material for atomic weapons, according to a confidential U.N. report.

The International Atomic Energy Agency (IAEA) chief said Monday there are signs of North Korea continuing to operate uranium enrichment plants in two different locations, as he stressed further development of its nuclear program is a "clear" breach of U.

VIENNA — Iran has accelerated its production of near weapons-grade uranium as tensions between Tehran and Washington rise after the election of U.S. President Donald Trump, a report by the ...

A report by the United Nations’ nuclear watchdog says Iran has accelerated its production of near weapons-grade uranium as tensions between Tehran and Washington rise after the election of U.S. President Donald Trump VIENNA -- Iran has accelerated its ...