He played a key role in ending apartheid South Africa’s secret weapons program in the 1980s by helping the African National ...

South Korean President Lee Jae Myung said North Korea continues to produce nuclear material at a pace that could allow it to ...

US strikes on three Iranian nuclear sites in June slowed down the nuclear program, likely buried Iran’s stockpile of highly enriched uranium, and effectively paused enrichment activities. The attacks ...

In this photo released on Tuesday, Sept. 23, 2025, by an official website of the office of the Iranian supreme leader, Supreme Leader Ayatollah Ali Khamenei speaks in a televised speech. (Office of ...

Iran’s nuclear program began with American support in the 1950s. Under the Shah, the U.S. supplied reactors, fuel, and training. Europe followed with even larger deals. Publicly, it was about energy ...

America's 450 nuclear missile silos exist, at least in part, to be destroyed in a nuclear attack. USA TODAY breaks down the ...

GENEVA (AP) - Iran and six world powers concluded talks Tuesday with an agreement to reconvene early next year, suggesting Tehran may be willing to address concerns about its nuclear program. But ...

President Donald Trump issued a stern warning to Iran Monday, threatening military action if the country attempts to rebuild its nuclear weapons program. President Trump says he would use military ...

College students at Kansas State University are increasingly eyeing careers in nuclear technology. So the school has relaunched a bachelor’s degree that originally blazed a trail in the U.S. for ...