By Gram Slattery, Jonathan Landay and Erin Banco WASHINGTON, May 4 (Reuters) - U.S. intelligence assessments indicate that the time Iran would need to build a nuclear weapon has not changed since last summer,

President Trump ruled out using nuclear weapons in Iran on Thursday, saying there’s no need. “Why would I use a nuclear weapon when we’ve totally, in a very conventional way, decimated them without it?

Present fears that some country may transfer nuclear warheads to Iran may ultimately prove as overblown as many of these past historic fears.

In recent years, speculation among analysts, experts, and scholars that America’s two key allies in the Indo-Pacific could finally pursue nuclear weapons has intensified. The eminent diplomat Henry Kissinger predicted in 2023 that Japan would go nuclear within the decade.

Recently, footage has circulated on social media that appears to document one of the

The Department of Energy’s National Nuclear Security Administration will face questions from the public about plans to make nuclear bomb cores at the Savannah River Site.

U.S. intelligence assessments have concluded that its forces have not managed to significantly degrade Iran's nuclear capabilities since Operation Epic Fury began in late February.