Consolidated Nuclear Security, LLC (CNS) will resume its transition to manage and operate the National Nuclear Security Administration's (NNSA) Pantex...
Iran and the five permanent members of the UN Security Council plus Germany began talks on Tuesday in Vienna on...
Recent satellite imagery suggests North Korea has stepped up excavation work at its main nuclear test site, but there are...
Iran said Wednesday it would not accept longstanding allegations that its nuclear program once had a military dimension without seeing...
The US military has suspended 34 officers in charge of launching nuclear missiles for cheating on a proficiency test, Air...
The United States plans to spend $1 trillion on upgrading and maintaining its nuclear arsenal over the next 30 years,...
North Korean leader Kim Jong-Un said Wednesday the Korean peninsula would be engulfed by "massive nuclear disaster" if war breaks...
Mexican authorities scrambled Wednesday to find a stolen truck containing "extremely dangerous" radioactive material used in medical treatment, officials said....
Mexico's nuclear commission said Wednesday the radioactive material inside a stolen truck weighed 60 grams, a quantity experts said is...
India has expanded a secretive site that could be used to enrich more uranium for nuclear weapons, a US think...