After decades of threats, Israel launched an audacious attack on Iran, targeting its nuclear sites, scientists and military leaders. Here’s what to know about its controversial nuclear program.

Creating a regional nuclear power consortium to produce only low-grade enriched uranium to supply electricity to Iran, Saudi ...

“Yes, Iran retains the technical capability and infrastructure to eventually build a nuclear bomb behind the scenes, despite ...

For several hold-your-breath weeks, as spring sizzled into summer, the nuclear dealmakers of President Donald Trump’s USA and ...

Uranium isn’t bomb-grade until it’s enriched to 90% purity. And nuclear power plants that generate electricity use uranium that is enriched to between 3.5% and 5%. Does Iran have nuclear weapons?

For several hold-your-breath weeks, as spring sizzled into summer, the nuclear dealmakers of President Donald Trump’s USA and ...

Nuclear power plants only need relatively unenriched uranium at 0.7% to 5%, while weapons-grade nuclear weapons require 90%. The IAEA says Iran has about 400kg worth of uranium enriched to 60%.

According to existing documentation, the U.S. has lost nearly a dozen nuclear bombs, but some analysts suggest the number could be higher.

How can you tell if enriched uranium stocks, some of them near weapons grade, were buried beneath the rubble or were secretly ...

The conclusion many states may now draw is that complying with the NPT is no longer a guarantee of nuclear security.

Pakistan condemned US strikes on Iran while quietly aiding them, highlighting a deeper identity crisis between its public ...