YouTube Arms Creators with a Suite of New AI Tools. The platform announced “Studio” updates and generative AI features to help creators brainstorm, produce, and edit. Why it matters: This massively lowers the barrier to high-quality content creation, further democratizing the tools of the trade and merging art with AI.

A Cooling Breakthrough Nearly Doubles Efficiency. Scientists developed a new thin-film cooling technology that could revolutionize how we manage heat in electronics. Why it matters: This isn’t just an incremental update; it’s a fundamental leap that could drastically reduce the enormous energy footprint of data centers and advanced AI compute.

Google’s Cost-Cutting Reaches a New Level of Austerity. Reports indicate the tech giant is cutting costs deeply, from travel to, reportedly, even corporate newspaper and magazine subscriptions. Why it matters: It signals a prolonged period of fiscal caution at the highest levels, potentially stifling innovation and risk-taking in favor of bottom-line management.

Scientists Get Atoms “Talking” Inside Common Silicon Chips. A quantum computing breakthrough achieved quantum interactions using standard silicon, not exotic materials. Why it matters: This could be the key to making quantum computers more practical and scalable, leveraging existing semiconductor infrastructure.

Gen Z-Founded Climate Startup Phia Raises $8M. Phoebe Gates and Sophia Kianni’s startup secured significant funding to tackle environmental data. Why it matters: It shows venture capital is still making bold bets on the next generation of founders, even as established players tighten their belts.