- @cfs.energy installs the 1st of 18 24-tonne, 20-Tesla magnets in its #fusion demonstrator. Interestingly, they are working with #Siemens and #NVIDIA on a digital twin, so they can tweak the design in #software before building new hardware. More via @techcrunch.com: techcrunch.com/2026/01/06/c...Jan 12, 2026 16:45