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  • NOAA is putting commercial fishing ahead of conservation

    Critics say the new agenda could weaken science-based rules and marine protections.

  • The Download: OpenAI’s turning point for math and a battery record

    This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. What OpenAI’s latest controversy tells us about the future of math OpenAI says its agents have solved one of the most important open problems in mathematics. Under normal circumstances, that would…

  • Man told ChatGPT he was feeling delusional. ChatGPT insisted he was Jesus.

    Man with bipolar disorder sued OpenAI after surviving ChatGPT-linked suicide attempt.

  • Batteries just broke another record in the US

    Battery installations hit a new record in the US in the second quarter of 2026. In total, 20.2 gigawatt-hours of new capacity came online, according to a new report. That’s enough to supply the daily electricity needs of about 700,000 homes. The surge is putting the country on a trajectory to see 71 gigawatt-hours of…

  • Understanding the thermal ceiling in portable power

    Plug a phone into a modern charger and the first 10 minutes are impressive. The next 20 are not. This is not a defect. It’s the connected device protecting itself. As temperature rises during charging, a smartphone’s battery management system reduces the current it will accept, because heat accelerates the chemical degradation that permanently reduces…

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