With the United States joining Israel in its attacks on Iran's nuclear program, here is what we know about the radiation ...

Barring a commando raid or even a nuclear strike, Iran’s underground Fordo uranium enrichment facility is considered out of ...

The main risk inside the storage facility is the chemical toxicity of uranium hexafluoride gas and fluoride compounds ...

Ukraine's president says Russia repatriated at least 20 of its own dead soldiers in recent exchanges with Ukraine, describing ...

"I'm not going to speculate on a hypothetical dynamic at this point," US State Department Spokesperson Tammy Bruce said ...

Rafael Grossi, chief of the United Nations’s atomic watchdog, has warned that an Israeli strike on Iran’s Bushehr nuclear power plant could trigger a regional catastrophe, as the two countries ...

Rafael Grossi, director general of the International Atomic Energy Agency (IAEA), told a meeting of the United Nations ...

Follow the KT live blog for live updates on the Israel-Iran conflict.]The Middle East risks a nuclear catastrophe if Israel ...

Iran has multiple major sites associated with its nuclear program, including one in the heart of its capital Tehran.