The IDF says it struck Iran's Arak heavy water plant, a key plutonium site, as experts warn Natanz and Isfahan still hold highly enriched uranium.

North Korea’s Kim Jong Un has said the United States’ war with Iran proves his country made the right decision to keep its nuclear weapons.

Seizing the highly enriched uranium would be more difficult and complex than anything U.S. Special Operations forces have ever attempted, military experts told CBS News.

Nuclear sites in Iran came under attack on Friday. A water treatment facility and a yellowcake uranium plant were struck, Iran’s state-run Islamic Republic News Agency reported.

Newly released oral histories revealed that former DNI Dennis Blair confronted President Obama over Iran’s nuclear policy and was later sidelined.

Japanese atomic bomb survivor Shigeaki Mori has died at age 88. Mori was a historian and best known for a big hug he was given by then U.S.

A B-52 Stratofortress Bomber Did the Unthinkable: Lost A Load of Nuclear Weapons Unsurprisingly, the premise of lost, missing, or stolen weapons of mass destruction—be they chemical, biological, radiological,

The IDF confirms bombing Iran’s Arak heavy water reactor, saying it targeted the “key infrastructure for producing plutonium for nuclear weapons” after Iran worked to restore the site. The Israeli Air Force had bombed the partially built complex,