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Business

The Battery Boom Is Becoming Impossible to Ignore

For the past several weeks, I have been working my way through the major findings in the Energy Institute’s 2026 Statistical Review of World Energy. This article concludes that series.

  • Battery storage capacity grew 65.8% to 301.7 GW in 2025
  • China leads with 144.1 GW, nearly half of global total
  • U.S. ranks second with 56.6 GW, 63% growth in 2025

Science

No quantum advantage (yet) in the world of tensor networks

Classical computation is more accurate that quantum annealer for some Ising spin glasses The post No quantum advantage (yet) in the world of tensor networks appeared first on Physics World .

  • Flatiron Institute researchers used novel tensor network scheme
  • Classical method outperformed latest quantum annealers
  • Study highlights classical simulation progress in quantum physics
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