Yellow barrels of radioactive waste lined up on shelves - Onurdongel/Getty Images Nuclear energy isn't as clean as we like to believe. The associated power plants produce small amounts of nuclear ...

OLKILUOTO, Finland (AP) — With the push of a button, the elevator descends hundreds of meters in seconds into the dark depths of Onkalo. "We are now at about minus 430 meters (1,411 feet)," muttered ...

Tennessee’s leaders are weighing a plan that could mean more nuclear waste is stored in the Volunteer State. State lawmakers might ask Gov. Bill Lee to answer a federal request for information about ...

This is read by an automated voice. Please report any issues or inconsistencies here. Finland is set to open Onkalo, the world’s first permanent facility for storing spent nuclear fuel, built 430 ...

A nuclear microreactor could be installed at Buckley Space Force Base in Aurora as part of a push across the Air Force and the Army to increase energy resilience.  Across the country, other customers ...

OLKILUOTO, Finland (AP) — With the push of a button, the elevator descends hundreds of meters in seconds into the dark depths of Onkalo. “We are now at about minus 430 meters (1,411 feet),” muttered ...

After decades of planning, arguing and engineering, workers at the Hanford nuclear reservation in southeast Washington this ...

"We can create a society that uses wind, solar, geothermal and batteries to keep the lights on," writes Linda Seeley.

More than two decades ago, scientists started transforming the site of a uranium processing facility into a nature preserve.

Asia and Africa turn to nuclear power as Iran war sparks energy crisis - There are 31 countries that use nuclear power, which ...