National Laboratories

Deployable Energy makes third reactor to go critical under DOE program

By Photo of Trey Rorie

Deployable Energy’s Unity project has become the third advanced reactor to reach zero-power criticality by July 4. 
Houston, Texas-based Deployable Energy, founded in 2025, achieved this milestone under the DOE’s Nuclear Energy Launch Pad Initiative, which…

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Nuclear Weapons & Stockpile

Wrap up: NNSS seeks drill; Trump announces Cleveland sub repair center; Oak Ridge announces new science center contract

Cleanup & Remediation

Wrap Up: Amentum opens HQ in Oak Ridge; Hanford’s old water plant demo starts; Deep Isolation gets Texas permit; more

Cleanup & Remediation

Idaho cleanup boss ‘acting’ no more

Plutonium Pit Production

Equipment delivery moves Savannah River pit production training facility forward

National Laboratories

Early equipment delivery advances Savannah River pit production training facility

National Laboratories

EM-LA pursues chromium-plume work despite dispute over interim system

National Laboratories

DOE contractors recover equipment from Y-12 legacy facility ahead of demolition

Non-Proliferation

NNSS conducts high-explosive experiment for non-proliferation purposes

Plutonium Pit Production

Lots of gloveboxes being built at Savannah River

Advanced Nuclear & SMRs

X-energy completes vertical construction of Oak Ridge fuel facility

Environmental scientists in protective suits surveying contaminated soil at an industrial cleanup site.
Cleanup & Remediation

Savannah River Site poised to resume uranium recovery

Uranium recovery at the Department of Energy’s Savannah River Site in South Carolina will resume next month when the site’s H Canyon facility restarts head end operations, meaning it will begin the initial processing stage.  During an SRS Citizens Advisory Board (CAB) meeting on Tuesday, the site’s DOE Office of Environmental Management executive Edwin Deshong […]
Contracts & Procurement

DOE Science office seeks security support at Oak Ridge

National Laboratories

Savannah River Site growth could require 17,000 new homes

Data Centers & Energy Demand

Savannah River Site growth might need 17,000 new homes

National Laboratories

SRS growth could require 17,000 new homes

Non-Proliferation

NNSA removes high-risk cesium from Vermont

National Laboratories

GAO: NNSA recovered $1.4B in indirect costs from outside work in 2024

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