Published on: 2025-09-22 05:05:55
There are a remarkable number of commercial fusion power startups, considering that it's a technology that's built a reputation for being perpetually beyond the horizon. Many of them focus on radically new technologies for heating and compressing plasmas, or fusing unusual combinations of isotopes. These technologies are often difficult to evaluate—they can clearly generate hot plasmas, but it's tough to determine whether they can get hot enough, often enough to produce usable amounts of power.
Keywords: build fusion iter magnets tokamak
Find related items on AmazonPublished on: 2025-10-04 20:00:00
Commonwealth Fusion Systems marked a major milestone Tuesday morning, announcing the installation of a key component of its Sparc demonstration reactor. The new part is a 24-foot wide, 75-ton stainless steel circle that forms the foundation of the tokamak, the doughnut-shaped heart of a fusion reactor that CFS hopes will be the first of its kind to generate more power than it consumes. Called the cryostat base, it was made in Italy and shipped halfway around the world to CFS’s site in Devens, M
Keywords: cfs cryostat fusion like tokamak
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