Siemens and Reinhausen, two German engineering companies, are developing a solid-state transformer (SST) to deliver 800-volt DC power directly to increasingly dense AI datacenter racks. This move aims to address the grow
Tech giant Nvidia announced on Monday a $1.5 billion investment in SB Energy, a data center developer with ties to SoftBank and OpenAI. This investment makes Nvidia the exclusive supplier of compute infrastructure at Ope
Over the past few years, private fusion startups have attracted significant investments, totaling over $10 billion according to data provided to TechCrunch by FusionX. Among these, Commonwealth Fusion Systems (CFS) has r
In the first half of 2026, a total of 368 utility-scale power plants went online across the US, according to data from the US Energy Information Administration. The list is dominated by utility-scale solar projects, with
