Nev., visited the Nevada National Security Site last week to observe how scientists certify the nation’s nuclear stockpile ...

The United States federal government is channeling billions of dollars into keeping existing nuclear plants running, restarting shuttered reactors, and clearing the regulatory path for advanced ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. A senior United States official on Tuesday disclosed further details about a covert nuclear-related test allegedly ...

Before launching his war on Iran, President Donald Trump said his most important goal was that Iran would “never have a nuclear weapon.” Yet it is not clear what, if anything, his administration has ...