Plutonium 'pits' and Small Modular Reactors are all part of Energy Secretary Chris Wright's early goals for his department.

What makes the B61-12 particularly impressive is the bomb’s ability to adjust its destructive yield depending on the ...

Firings and buyouts hit the top-secret National Nuclear Security Administration amid a major effort to upgrade America’s nuclear arsenal. Critics say it shows the consequences of heedlessly ...

That deal put caps on Iran's nuclear program in exchange for lifting sanctions. (SOUNDBITE OF ARCHIVED RECORDING) KHAMENEI: (Speaking Farsi). BATRAWY: So Khamenei says, "how could one possibly ...

Putin wears military gear after Trump warns he could 'ruin' Russia 1000 Passengers On A 747 - Boeing Dreamlifter Passenger Version Scuba diver left behind in ocean welcomes maritime safety ...

President Trump has said he sent a letter to Iran's Supreme Leader Ayatollah Ali Khamenei expressing his desire to negotiate over the country's advancing nuclear program. He made the announcement ...

Iranian President Masoud Pezeshkian said Tuesday that his country would not negotiate with the United States over its rogue nuclear program while being threatened, telling President Donald Trump ...

The camera program starts on April 9 and there will be a 30-day warning period to allow drivers time to adjust. After May 12, violators will be subject to a $250 fine. FAIRFAX COUNTY ...

According to flight tracker AirNav, the Boeing E-6B Mercury's flight took it over the Offutt Air Force nuclear command base. At the height of the Cold War, when nuclear exchanges seemed like a ...

Western states say there is no need to enrich uranium to such a high level under any civilian program and that no other country has done so without producing nuclear bombs. Iran says its nuclear ...

Iran would consider negotiations with the US if the aim of the talks was to address concerns regarding any potential militarization of its nuclear program, Iran's UN mission said on Sunday. At the ...

By Eve Sampson Iran’s supreme leader decried “bullying governments” and bristled on Saturday at the idea of negotiating over the country’s nuclear program with the United States in an ...