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Fusion Systems

Commonwealth Fusion Systems

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The Tokamak Times

Category: Fusion & Tech

Fusion & Tech, September 8, 2025

Fusion energy milestone 2: Heating up the plasma

The KSTAR tokamak at the Korea Institute of Fusion Technology created its first plasma in 2008. Credit: ITER

Energy Innovators, Fusion & Tech, August 13, 2025

First step on the path to fusion energy: Producing stable plasma

Alex Creely inside the utility building of Commonwealth Fusion Systems' SPARC machine

Fusion & Tech, June 23, 2025

Look inside the SPARC fusion facility as CFS powers on its first systems

The SPARC cryostat base being lifted into place in the SPARC facility

Fusion & Tech, March 25, 2025

CFS takes its next step toward fusion energy: assembling the SPARC tokamak

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