Argonne celebrates 75 years that began with a nuclear mission

Researchers announced earlier this month that they have completed major construction of the Gamma-Ray Energy Tracking Array (GRETA), a precision tool for gamma ray spectroscopy that, according...

It was near-certain that more good news was on the horizon for some of the 10 companies recently selected for the Department of Energy’s Nuclear Reactor Pilot Program. Now, only one week...

The Environmental Protection Agency has approved the addition of two new waste emplacement panels at the Waste Isolation Pilot Plant, the Department of Energy’s geologic repository for...

Eleven high-burnup fuel rods manufactured by Global Nuclear Fuel have been delivered to Pacific Northwest National Laboratory for a battery of destructive tests. PNNL’s evaluation will...

The race to bring test reactors on line by July 4, 2026, got a boost today when the Department of Energy unveiled the names of 10 companies selected for the Nuclear Reactor Pilot Program—a...

The Department of Energy’s Office of Science has committed $20 million to the University of Missouri that—with a matching $20 million from the state government—will support construction...

The United States has tight new deadlines—18 months, max—for licensing commercial reactor designs. The Department of Energy is marshaling the nuclear expertise and high-performance...