The United States has roughly 90,000 metric tons of spent nuclear fuel sitting in temporary storage at reactor sites across ...

Deep within ancient bedrock, a long-awaited nuclear site is nearing completion, raising questions about its future.

A missing Soviet nuclear graveyard, a barge full of radioactive waste, and a submarine still loaded with fuel.

On a small island off Finland’s western coast, workers have spent more than two decades drilling, blasting, and reinforcing a ...

With the push of a button, the elevator descends hundreds of meters in seconds into the dark depths of Onkalo. “We are now at ...

Deep Isolation Nuclear has been selected for SCALEUP Ready, which supports Cameron, Texas, commercial pilot to demonstrate ...

Legislation lifting a long-standing nuclear moratorium has been signed in New Jersey; legislation to incentivise nuclear ...

A valuable isotope for cancer treatment is being extracted from nuclear waste at ORNL, preventing its loss forever. It's the ...

Geologist Tuomas Pere walks down a disposal tunnel inside the Posiva Onkalo nuclear waste repository on the island of ...

For decades, one of the main challenges facing nuclear energy has been the question of how to safely and effectively store ...

Built deep inside 1.9 billion-year-old bedrock, the facility, known as the Onkalo nuclear waste repository, is designed to ...