The United States and Iran have clashed over Tehran’s nuclear program as a review of the treaty meant to prevent the spread of atomic weapons got underway at the United Nations.

By Daniel Trotta May 12 (Reuters) - U.S. President Donald Trump said on Tuesday that Americans’ financial struggles are not a factor in his decision-making as he seeks to negotiate an end to the Iran war,

China’s nuclear weapons capabilities are small compared to that of Russia and the U.S. However, China has been expanding its nuclear arsenal under the leadership of Xi Jinping, doubling in size in just the last decade.

Diplomats have gathered in New York to review the future of the global nonproliferation regime, while Washington and Tehran develop terms for a potential future meeting in Islamabad. The Iran war has surfaced three initial nuclear security lessons that should shape the deals negotiators aim to reach.

Researchers have finally cracked Fast16, mysterious code capable of silently tampering with calculation and simulation software. It was created in 2005—and likely deployed by the US or an ally.

TEHRAN, Iran (AP) — Iran's foreign minister said Sunday that Tehran is no longer enriching uranium at any site in the country, trying to signal to the West that it remains open to potential negotiations over its atomic program. Answering a question ...

The International Atomic Energy Agency (IAEA) Director General Rafael Grossi on Wednesday warned against the “illusion” of an agreement with Iran that does not clearly outline a method to assess its nuclear development. “Iran has a very ambitious ...

We're now going to hear about Iran's nuclear program. It was curtailed and open to U.N. inspections in exchange for sanctions relief during the Obama era. President Trump pulled the U.S. out of the deal during his first term, and today, Iran is estimated ...

Dr. Anil Kakodkar, former chair of India’s Atomic Energy Commission, joins the podcast to discuss the history and future of India’s three-stage nuclear program.