A message from Exosens

A Technology Leader in Neutron Measurement

Zeno Power will repurpose legacy radioisotope source from ORNL

January 31, 2024, 12:03PMNuclear News

Zeno Power announced on January 26 that it will get the strontium-90 that it needs to fuel full-scale radioisotope power systems (RPSs) for national security and space exploration missions from the Department of Energy’s Oak Ridge Office of Environmental Management (OREM). Under a public-private partnership, a large legacy RPS known as the BUP-500 that had languished, unused, in storage at Oak Ridge National Laboratory has been transported to an unnamed commercial radiological facility in Pennsylvania—Zeno Power’s subcontractor—where the Sr-90 it contains will be repurposed as heat sources for Zeno Power devices.

To continue reading, log in or create a free account!

A message from WMG, Inc.

WMG FLTRSTOR™ System Overview

Learn More

NRC, DOE to hold webinar on HALEU fuel cycle

August 22, 2025, 7:01AMNuclear News

The Nuclear Regulatory Commission and the Department of Energy will hold a webinar on August 27 from 1:00 p.m. to 4:00 p.m. (EDT) to discuss commercial-scale facility and transportation...

Aalo secures $100 million in Series B funding

August 20, 2025, 12:00PMNuclear News

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...

EPA approves expanded waste storage at WIPP

August 20, 2025, 9:30AMRadwaste Solutions

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...

Researchers find new way to predict graphite failure in reactors

August 19, 2025, 9:26AMANS Nuclear Cafe

Graphite is a key component of traditional nuclear reactors—many of which are aging. Because graphite tends to swell and fail after lengthy exposure to radiation, it is essential to maintain...

House E&C Democratic members question the DOE

August 18, 2025, 3:31PMNuclear News

As work progresses on the Department of Energy’s Nuclear Reactor Pilot Program, which will progress through DOE authorization rather than Nuclear Regulatory Commission licensing, three...

Faster fusion with AI?

August 15, 2025, 12:00PMNuclear News

The article “Finding the shadows in a fusion system faster with AI,” published by the Department of Energy’s Princeton Plasma Physics Laboratory, details the public-private partnership...

High-burnup fuel rods arrive at PNNL for testing

August 14, 2025, 12:00PMNuclear News

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...

DOE fast tracks test reactor projects: What to know

August 12, 2025, 4:07PMNuclear News

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...

Missouri gets DOE grant for radioisotopes facility

August 12, 2025, 12:00PMNuclear News

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...

More of everything

August 7, 2025, 9:30AMNuclear News

For the past few years, I have been conducting a thoroughly unscientific, one-question poll of nuclear utility and supplier CEOs and senior executives: “What keeps you up at night?” The...

Zeno Power will repurpose legacy radioisotope source from ORNL

Related Articles