At the intersection of mathematics and nature, scientists have found intriguing and often beautiful designs. Pinecone scales ...

Commonwealth Fusion Systems plans to tap star-like energy and is teaming up with Nvidia and Siemens to make it happen.

America's 450 nuclear missile silos exist, at least in part, to be destroyed in a nuclear attack. USA TODAY breaks down the ...

Why it matters: A new Department of Energy pilot program is testing a faster, less traditional path for bringing advanced nuclear reactors from concept to operation, reshaping long-standing ...

Iran’s nuclear program didn’t begin in secret or defiance. It began with Western support during the Cold War. Strategic interests shaped decisions that still echo today. This video explains how it all ...

WASHINGTON — As part of next steps for the Janus Program, the Department of the Army has selected nine installations for consideration in which to site microreactor power plants, and the Defense ...

Iran has not enriched any uranium in the country since the U.S. struck several of its nuclear sites earlier this year, Foreign Minister Abbas Araghchi has said, as Tehran once again batted away the ...

Iran’s deputy foreign minister Saeed Khatibzadeh has described his country’s nuclear program as still “intact” despite admitting that US and Israeli strikes badly damaged facilities earlier this year.

U.S. strikes in June destroyed key Iranian nuclear facilities, halting enrichment and scattering debris across the sites. Satellite imagery analyzed by CSIS shows rapid underground construction at ...

With no negotiations, no oversight and no clarity about Iran’s stock of nuclear material, many in the region fear another war with Israel is inevitable. By Steven Erlanger Steven Erlanger has written ...

Energy Secretary Chris Wright blasted Democrats on Sunday, calling it "deeply irresponsible" that the ongoing government shutdown has forced the Trump administration to furlough nuclear weapons ...