Between enrichment disputes and demands for sanctions relief, Tehran is expected to send Washington a counter offer to its ...

Oil prices were flat as negotiations between the world’s two largest economies seemed to be progressing, and geopolitical tensions continued to support prices.

Iran’s nuclear program remains a top focus for inspectors from the International Atomic Energy Agency, particularly as any ...

The president said any enrichment was unacceptable. “They don’t want to give up what they have to give up,” he said.

The United Nations nuclear watchdog said Iran’s rapidly increasing stockpile of uranium enriched to just below weapons grade ...

The only commercial enrichment facility operating in the U.S. is owned by Urenco, the European consortium. It is located in ...

Iran’s supreme leader has denounced a proposal by the United States aimed at curbing Tehran’s nuclear efforts and demanded ...

Iran’s supreme leader, Ayatollah Ali Khamenei, said on Wednesday that abandoning uranium enrichment was “100 percent” against ...

Iran's Supreme Leader Ayatollah Ali Khamenei said that abandoning uranium enrichment was "100%" against the country's ...

Nuclear weapons and fuel production have left many soils and sediments contaminated with toxic levels of uranium (U). Although previous short-term experiments on microbially mediated U(VI) reduction ...