As Japan takes the final steps toward restarting the Kashiwazaki-Kariwa Nuclear Power Plant, the world’s largest nuclear facility, familiar debates are resurfacing: reactor safety, seismic risk, and ...

In letters to the editor: "Twenty years of hand waving by nuclear advocates has not changed reality." ...

As we continue to agonize over the fate of highly radioactive nuclear waste — and local cities throw their weight behind an effort to move San Onofre’s to higher ground on Camp Pendleton — we’d like ...

A major cleanup breakthrough at one of the United Kingdom's most challenging nuclear sites is offering fresh optimism for the effort to tackle legacy radioactive waste. At Sellafield in Cumbria, ...

2011 was a scary year for nuclear reactor sites. The summer floods threatened to encroach on reactors in Nebraska and Iowa, an earthquake and a hurricane happened in quick secession to rattle and ...

This thunderclap — so obvious, yet so elusive — comes in a new bipartisan plan penned by an esteemed group of nuclear experts, including Allison Macfarlane, erstwhile chair of the U.S. Nuclear ...

London/Washington — The Trump administration's plan to unleash a wave of small futuristic nuclear reactors to power the AI era is falling back on an age-old strategy to dispose of the highly toxic ...

Add Yahoo as a preferred source to see more of our stories on Google. A truck delivers a container to the low-level waste vaults at the Dounreay nuclear site in Dounreay, Scotland, Britain November 25 ...

SANTA FE, N.M. — A private energy company is abandoning a proposal to store nuclear waste at a site in southeastern New Mexico. Holtec International described an “untenable path forward for used fuel ...

The concrete cap of a tomb encasing radioactive fallout now has cracks, and what’s beneath can rise from the dead. The U.S. military, in 1958, conducted a nuclear test on Runit Island in the Marshall ...