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Dry Ice Blasting: A Game-Changer for Safe Cleaning and Decontamination in Nuclear Power Plants

Argonne assists advanced reactor development with award-winning safety software

Joint efforts of Argonne and private industry further nuclear reactor developments

December 1, 2023, 3:00PMNuclear NewsKristen Mally Dean

Partnerships between the nuclear industry and national laboratories are making overall codes more robust and capable. (Photo: Argonne)

The development of modern nuclear reactor technologies relies heavily on complex software codes and computer simulations to support the design, construction, and testing of physical hardware systems. These tools allow for rigorous testing of theory and thorough verification of design under various use or transient power scenarios.

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Leading the charge: INL’s role in advancing HALEU production

October 24, 2025, 3:00PMNuclear NewsDonna Kemp Spangler

Idaho National Laboratory is playing a key role in helping the U.S. Department of Energy meet near-term needs by recovering HALEU from federal inventories, providing critical support to help...

Santee Cooper opts to reboot Summer reactor project

October 24, 2025, 12:01PMNuclear News

The board of directors of South Carolina’s state-owned utility Santee Cooper voted today to approve the proposal from Brookfield Asset Management to complete two new AP1000 power reactors at...

Leak-tightness test on deck for SRS mega unit

October 23, 2025, 3:00PMRadwaste Solutions

The Savannah River Site in South Carolina will begin a leak-tightness test to qualify the megavolume Saltstone Disposal Unit (SDU) 10 to store up to 33 million gallons of solidified,...

Neely Nuclear Research Center named a nuclear historic landmark

October 23, 2025, 12:00PMANS News

The American Nuclear Society recently announced the designation of three new nuclear historic landmarks: the Hot Fuel Examination Facility, the Neely Nuclear Research Center, and the Oak Ridge...

NRC issues final environmental approval for TerraPower’s SMR

October 23, 2025, 9:30AMNuclear News

TerraPower announced that the final environmental impact statement for its Natrium small modular reactor has been completed by the Nuclear Regulatory Commission....

Amazon provides update on its Washington project with X-energy

October 20, 2025, 3:00PMNuclear News

A year ago this month, Amazon led a $500 million investment in X-energy, alongside Citadel founder Ken Griffin, the University of Michigan, and other investors. In addition to that financing,...

Army’s Janus Program to boost advanced nuclear reactors

October 20, 2025, 7:06AMNuclear News

The U.S. Army is moving forward with additional advanced reactor programs—building on multiple military efforts already underway as well as a separate pilot program at the Energy Department....

Researchers use one-of-a-kind expertise and capabilities to test fuels of tomorrow

May 26, 2025, 9:50AMNuclear NewsCory Hatch

At the Idaho National Laboratory Hot Fuel Examination Facility, containment box operator Jake Maupin moves a manipulator arm into position around a pencil-thin nuclear fuel rod. He is...

DOE’s latest fusion energy road map aims to bridge known gaps

October 17, 2025, 12:00PMNuclear News

The Department of Energy introduced a Fusion Science & Technology (S&T) Roadmap on October 16 as a national “Build–Innovate–Grow” strategy to develop and commercialize fusion...

Holtec pulls out of New Mexico SNF interim storage project

October 10, 2025, 7:01AMRadwaste Solutions

Holtec International has confirmed it is canceling plans to build a consolidated interim storage facility for spent nuclear fuel in southeastern New Mexico. Named the HI-STORE CISF, the...

Argonne assists advanced reactor development with award-winning safety software

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