The move intensifies a standoff over Iran’s nuclear work following Tehran’s decision to suspend cooperation with the agency.

European officials say a deal is needed to contain Iran’s nuclear program, but U.S. strikes may have given Tehran new ...

All external power lines supplying electricity to the Russian-occupied Zaporizhzhia Nuclear Power Plant in Ukraine were down ...

Iran has suspended cooperation with the nuclear watchdog IAEA after US and Israeli attacks on its nuclear sites ...

U.N. nuclear inspectors on Friday departed from Iran two days after the Middle Eastern nation suspended cooperation with the ...

The withdrawal of international inspectors comes amid heightened concerns that Iran, battered by Israeli and U.S. strikes, ...

President Donald Trump said on Friday that Iran had not agreed to inspections of its nuclear program or to give up enriching uranium.

While the world has been focusing on the Iranian nuclear programme, another country has been flourishing in nuclear ...

The alliance of emerging economies hopes to offer a counterweight to the United States and other Western powers. But military ...

Iran's parliament has now passed a law to suspend cooperation with the IAEA until the safety of its nuclear facilities can be ...

The U.N. nuclear watchdog said on Friday it had pulled its last remaining inspectors from Iran as a standoff over their ...

The Nuclear Regulatory Commission will complete its review of TerraPower's construction permit application for its Kemmerer ...