The country was not building a nuclear weapon, the national intelligence director told lawmakers, and its supreme leader had ...

Tulsi Gabbard left no doubt when she testified to Congress about Iran's nuclear program earlier this year.

Who in the Trump administration can people turn to for accurate information about Iran? Unfortunately, the answer may well be no one.

U.S. President Donald Trump on Tuesday repudiated Director of National Intelligence Tulsi Gabbard's assessment that Iran has not been building a nuclear weapon, publicly contradicting his spy chief ...

The status of Iran's nuclear capability is surrounded by mystery even as in that is a central question in the Iran-Isreal ...

Since shortly after it was founded in 1948, Israel has been intent on building a nuclear program to ensure its survival.

Nine countries currently either say they have nuclear weapons or are believed to possess them. The first to have nuclear arms ...

During a defense strategy meeting on June 11, Russian President Vladimir Putin declared that Russia now has the most modern ...

Sufficient volumes and the nomenclature of weapons and machinery to support current needs and looking-forward requirements must be included in the state program, the Russian leader stressed ...