technologyGoogle DeepMind's Gemini Robotics 1.5 Brings Agentic AI to Physical MachinesNew vision-language-action models let robots reason, plan, and use tools like Google Search to complete multi-step physical tasks.Sep 26, 2026
technologyTin Perovskite Solar Cells Slow Hot-Electron Loss 1,000x—A Path Past the 33% Efficiency WallUniversity of Groningen researchers found tin-based perovskites trap high-energy electrons far longer than expected, challenging solar efficiency limits.Sep 19, 2026
technologySingapore's Artificial Leaf Turns Contaminated Seawater Into Clean HydrogenNTU researchers built a perovskite-powered device that generates hydrogen from seawater while degrading toxic hydrazine — published in Nature Communications.Sep 18, 2026
