Listen to the session or watch below Sodium-based batteries could be a cheaper, safer alternative to lithium-ion, and the technology is finally making its way into cars—and energy storage arrays on the grid. Sodium-ion batteries are one of MIT Technology Review’s 10 Breakthrough Technologies of 2026 list, and this subscriber-only discussion explains why. Watch a…
A new report from Business Insider reveals that high-level engineers at xAI were pulled off other projects to make sure Grok could answer detailed questions about the video game “Baldur’s Gate.”
A Ukrainian man has been sentenced for helping North Koreans gain fraudulent employment at dozens of U.S. companies and funnel that money back to the regime to fund its nuclear weapons program.