1 Controlling electricity with light signals: Light-activated thyristors transform electronics 2 Cornell’s Underwater Concrete 3D Printing Tech Nears DARPA Milestone 3 Indonesia Lifts Ban on Grok, But With Conditions 4 Tether’s CEO Is Everywhere — Here’s Why 5 Microsoft to Continue Buying Nvidia, AMD Chips Alongside Its Own AI Processors 6 How to Use Facebook to Promote a New Industry Collaboration or Consortium 7 Amazon Pursuing $50 Billion Stake in OpenAI, Reports Say 8 iPhone Posts Historic Best Quarter Ever 9 Gold Soared Past $5,500, Silver Nears $118 – Metals Surge Amid Dollar Weakness 10 Zuckerberg Vows Major 2026 AI Push, Focused on Commerce with New “Agentic” Tools 11 Strategies for Using Facebook to Build a Brand as a DIY or Home Improvement Expert